diff --git a/src/PepperDash.Essentials.Core/Room/Behaviours/RoomOnToDefaultSourceWhenOccupied.cs b/src/PepperDash.Essentials.Core/Room/Behaviours/RoomOnToDefaultSourceWhenOccupied.cs
index d6f3c503..601c3559 100644
--- a/src/PepperDash.Essentials.Core/Room/Behaviours/RoomOnToDefaultSourceWhenOccupied.cs
+++ b/src/PepperDash.Essentials.Core/Room/Behaviours/RoomOnToDefaultSourceWhenOccupied.cs
@@ -25,8 +25,14 @@ namespace PepperDash.Essentials.Core
     {
         RoomOnToDefaultSourceWhenOccupiedConfig PropertiesConfig;
 
+        /// <summary>
+        /// Gets or sets the FeatureEnabled
+        /// </summary>
         public bool FeatureEnabled { get; private set; }
 
+        /// <summary>
+        /// Gets or sets the FeatureEnabledTime
+        /// </summary>
         public DateTime FeatureEnabledTime { get; private set; }
 
         ScheduledEvent FeatureEnableEvent;
@@ -51,6 +57,10 @@ namespace PepperDash.Essentials.Core
 
         private Fusion.IEssentialsRoomFusionController FusionRoom;
 
+        /// <summary>
+        /// Constructor for RoomOnToDefaultSourceWhenOccupied
+        /// </summary>
+        /// <param name="config">config of the device</param>
         public RoomOnToDefaultSourceWhenOccupied(DeviceConfig config) :
             base (config)
         {
@@ -152,7 +162,10 @@ namespace PepperDash.Essentials.Core
                 Debug.LogMessage(LogEventLevel.Debug, this, "Unable to get room from Device Manager with key: {0}", PropertiesConfig.RoomKey);
         }
 
-
+        /// <summary>
+        /// CustomSetConfig method
+        /// </summary>
+        /// <param name="config">config of the device</param>
         protected override void CustomSetConfig(DeviceConfig config)
         {
             var newPropertiesConfig = JsonConvert.DeserializeObject<RoomOnToDefaultSourceWhenOccupiedConfig>(config.Properties.ToString());
@@ -367,7 +380,8 @@ namespace PepperDash.Essentials.Core
         /// <summary>
         /// Checks existing event to see if it matches the execution time
         /// </summary>
-        /// <param name="existingEvent"></param>
+        /// <param name="existingEvent">event we are checking</param>
+        /// <param name="newTime">time we are checking against</param>
         /// <returns></returns>
         bool CheckExistingEventTimeForMatch(ScheduledEvent existingEvent, DateTime newTime)
         {
@@ -520,70 +534,70 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class RoomOnToDefaultSourceWhenOccupiedConfig
     {
-        [JsonProperty("roomKey")]
         /// <summary>
         /// Gets or sets the RoomKey
         /// </summary>
+        [JsonProperty("roomKey")]
         public string RoomKey { get; set; }
 
-        [JsonProperty("enableRoomOnWhenOccupied")]
         /// <summary>
         /// Gets or sets the EnableRoomOnWhenOccupied
         /// </summary>
+        [JsonProperty("enableRoomOnWhenOccupied")]
         public bool EnableRoomOnWhenOccupied { get; set; }
 
-        [JsonProperty("occupancyStartTime")]
         /// <summary>
         /// Gets or sets the OccupancyStartTime
         /// </summary>
+        [JsonProperty("occupancyStartTime")]
         public string OccupancyStartTime { get; set; }
 
-        [JsonProperty("occupancyEndTime")]
         /// <summary>
         /// Gets or sets the OccupancyEndTime
         /// </summary>
+        [JsonProperty("occupancyEndTime")]
         public string OccupancyEndTime { get; set; }
 
-        [JsonProperty("enableSunday")]
         /// <summary>
         /// Gets or sets the EnableSunday
         /// </summary>
+        [JsonProperty("enableSunday")]
         public bool EnableSunday { get; set; }
 
-        [JsonProperty("enableMonday")]
         /// <summary>
         /// Gets or sets the EnableMonday
         /// </summary>
+        [JsonProperty("enableMonday")]
         public bool EnableMonday { get; set; }
 
-        [JsonProperty("enableTuesday")]
         /// <summary>
         /// Gets or sets the EnableTuesday
         /// </summary>
+        [JsonProperty("enableWednesday")]
         public bool EnableTuesday { get; set; }
 
-        [JsonProperty("enableWednesday")]
         /// <summary>
         /// Gets or sets the EnableWednesday
         /// </summary>
+        [JsonProperty("enableWednesday")]
         public bool EnableWednesday { get; set; }
 
-        [JsonProperty("enableThursday")]
         /// <summary>
         /// Gets or sets the EnableThursday
         /// </summary>
+        [JsonProperty("enableThursday")]
         public bool EnableThursday { get; set; }
 
-        [JsonProperty("enableFriday")]
         /// <summary>
         /// Gets or sets the EnableFriday
         /// </summary>
+        [JsonProperty("enableFriday")]
         public bool EnableFriday { get; set; }
 
-        [JsonProperty("enableSaturday")]
         /// <summary>
         /// Gets or sets the EnableSaturday
         /// </summary>
+        [JsonProperty("enableSaturday")]
         public bool EnableSaturday { get; set; }
     }
 
@@ -592,6 +606,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class RoomOnToDefaultSourceWhenOccupiedFactory : EssentialsDeviceFactory<RoomOnToDefaultSourceWhenOccupied>
     {
+        /// <summary>
+        /// Constructor for RoomOnToDefaultSourceWhenOccupiedFactory
+        /// </summary>
         public RoomOnToDefaultSourceWhenOccupiedFactory()
         {
             TypeNames = new List<string>() { "roomonwhenoccupancydetectedfeature" };
diff --git a/src/PepperDash.Essentials.Core/Room/Combining/RoomCombinationScenario.cs b/src/PepperDash.Essentials.Core/Room/Combining/RoomCombinationScenario.cs
index aa0bdcaa..040251ee 100644
--- a/src/PepperDash.Essentials.Core/Room/Combining/RoomCombinationScenario.cs
+++ b/src/PepperDash.Essentials.Core/Room/Combining/RoomCombinationScenario.cs
@@ -53,6 +53,9 @@ namespace PepperDash.Essentials.Core
 
         private bool _isActive;
 
+        /// <summary>
+        /// Gets or sets IsActive
+        /// </summary>
         [JsonProperty("isActive")]
         public bool IsActive
         {
@@ -69,16 +72,20 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-        [JsonIgnore]
         /// <summary>
         /// Gets or sets the IsActiveFeedback
         /// </summary>
+        [JsonIgnore]
         public BoolFeedback IsActiveFeedback { get; private set; }
 
         private List<DeviceActionWrapper> activationActions;
 
         private List<DeviceActionWrapper> deactivationActions;
 
+        /// <summary>
+        /// Constructor for RoomCombinationScenario
+        /// </summary>
+        /// <param name="config">config of the room combine scenario</param>
         public RoomCombinationScenario(RoomCombinationScenarioConfig config)
         {
             Key = config.Key;
@@ -98,6 +105,10 @@ namespace PepperDash.Essentials.Core
             IsActiveFeedback = new BoolFeedback(() => _isActive);
         }
 
+        /// <summary>
+        /// Activates the scenario
+        /// </summary>
+        /// <returns></returns>
         public async Task Activate()
         {
             this.LogInformation("Activating Scenario {name} with {activationActionCount} action(s) defined", Name, activationActions.Count);
@@ -116,6 +127,10 @@ namespace PepperDash.Essentials.Core
             IsActive = true;
         }
 
+        /// <summary>
+        /// Deactivates the scenario
+        /// </summary>
+        /// <returns></returns>
         public async Task Deactivate()
         {
             this.LogInformation("Deactivating Scenario {name} with {deactivationActionCount} action(s) defined", Name, deactivationActions.Count);
diff --git a/src/PepperDash.Essentials.Core/Room/EsentialsRoomEmergencyContactClosure.cs b/src/PepperDash.Essentials.Core/Room/EsentialsRoomEmergencyContactClosure.cs
index 3a354813..6582bac3 100644
--- a/src/PepperDash.Essentials.Core/Room/EsentialsRoomEmergencyContactClosure.cs
+++ b/src/PepperDash.Essentials.Core/Room/EsentialsRoomEmergencyContactClosure.cs
@@ -9,6 +9,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class EssentialsRoomEmergencyContactClosure : EssentialsRoomEmergencyBase, IEssentialsRoomEmergency
     {
+        /// <summary>
+        /// Event fired when emergency state changes
+        /// </summary>
         public event EventHandler<EventArgs> EmergencyStateChange;
 
         IEssentialsRoom Room;
@@ -20,6 +23,12 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public bool InEmergency { get; private set; }
 
+        /// <summary>
+        /// Constructor for EssentialsRoomEmergencyContactClosure
+        /// </summary>
+        /// <param name="key">device key</param>
+        /// <param name="config">emergency device config</param>
+        /// <param name="room">the room associated with this emergency contact closure</param>
         public EssentialsRoomEmergencyContactClosure(string key, EssentialsRoomEmergencyConfig config, IEssentialsRoom room) :
             base(key)
         {
@@ -95,8 +104,14 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IEssentialsRoomEmergency
     {
+        /// <summary>
+        /// Event fired when emergency state changes
+        /// </summary>
         event EventHandler<EventArgs> EmergencyStateChange;
 
+        /// <summary>
+        /// Gets or sets the InEmergency
+        /// </summary>
         bool InEmergency { get; }
     }
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Room/EssentialsRoomBase.cs b/src/PepperDash.Essentials.Core/Room/EssentialsRoomBase.cs
index 38e4456e..1b29042a 100644
--- a/src/PepperDash.Essentials.Core/Room/EssentialsRoomBase.cs
+++ b/src/PepperDash.Essentials.Core/Room/EssentialsRoomBase.cs
@@ -29,7 +29,14 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public event EventHandler<EventArgs> RoomOccupancyIsSet;
 
+        /// <summary>
+        /// Gets or sets the IsWarmingUpFeedback
+        /// </summary>
         public BoolFeedback IsWarmingUpFeedback { get; private set; }
+
+        /// <summary>
+        /// Gets or sets the IsCoolingDownFeedback
+        /// </summary>
         public BoolFeedback IsCoolingDownFeedback { get; private set; }
 
         /// <summary>
@@ -37,10 +44,19 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public IOccupancyStatusProvider RoomOccupancy { get; protected set; }
 
+        /// <summary>
+        /// Gets or sets the OccupancyStatusProviderIsRemote
+        /// </summary>
         public bool OccupancyStatusProviderIsRemote { get; private set; }
 
+        /// <summary>
+        /// Gets or sets the EnvironmentalControlDevices
+        /// </summary>
         public List<EssentialsDevice> EnvironmentalControlDevices { get; protected set; }
 
+        /// <summary>
+        /// Indicates if the room has any environmental control devices
+        /// </summary>
         public bool HasEnvironmentalControlDevices
         {
             get
@@ -49,7 +65,14 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets or sets the IsWarmingFeedbackFunc
+        /// </summary>
         protected abstract Func<bool> IsWarmingFeedbackFunc { get; }
+
+        /// <summary>
+        /// Gets or sets the IsCoolingFeedbackFunc
+        /// </summary>
         protected abstract Func<bool> IsCoolingFeedbackFunc { get; }
 
         /// <summary>
@@ -62,6 +85,9 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public IMobileControlRoomMessenger MobileControlRoomBridge { get; private set; }
 
+        /// <summary>
+        /// The config name of the default source list
+        /// </summary>
         protected const string _defaultListKey = "default";
 
         /// <summary>
@@ -69,6 +95,10 @@ namespace PepperDash.Essentials.Core
         /// </summary>
 		/// 
 		private string _sourceListKey;
+
+        /// <summary>
+        /// Gets or sets the SourceListKey
+        /// </summary>
         public string SourceListKey {
 			get
 			{
@@ -91,6 +121,10 @@ namespace PepperDash.Essentials.Core
 		}
 
         private string _destinationListKey;
+
+        /// <summary>
+        /// Gets or sets the DestinationListKey
+        /// </summary>
         public string DestinationListKey
         {
             get 
@@ -114,6 +148,10 @@ namespace PepperDash.Essentials.Core
         }
 
         private string _audioControlPointListKey;
+
+        /// <summary>
+        /// Gets or sets the AudioControlPointListKey
+        /// </summary>
         public string AudioControlPointListKey
         {
             get
@@ -137,6 +175,10 @@ namespace PepperDash.Essentials.Core
         }
 
         private string _cameraListKey;
+
+        /// <summary>
+        /// Gets or sets the CameraListKey
+        /// </summary>
         public string CameraListKey
         {
             get
@@ -165,16 +207,33 @@ namespace PepperDash.Essentials.Core
         public SecondsCountdownTimer ShutdownPromptTimer { get; private set; }
 
         /// <summary>
-        /// 
+        /// Gets or sets the ShutdownPromptSeconds
         /// </summary>
         public int ShutdownPromptSeconds { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ShutdownVacancySeconds
+        /// </summary>
         public int ShutdownVacancySeconds { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ShutdownType
+        /// </summary>
         public eShutdownType ShutdownType { get; private set; }
 
+        /// <summary>
+        /// Gets or sets the Emergency
+        /// </summary>
         public EssentialsRoomEmergencyBase Emergency { get; set; }
 
+        /// <summary>
+        /// Gets or sets the MicrophonePrivacy
+        /// </summary>
         public Core.Privacy.MicrophonePrivacyController MicrophonePrivacy { get; set; }
 
+        /// <summary>
+        /// Gets or sets the LogoUrlLightBkgnd
+        /// </summary>
         public string LogoUrlLightBkgnd { get; set; }
 
         /// <summary>
@@ -182,6 +241,9 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public string LogoUrlDarkBkgnd { get; set; }
 
+        /// <summary>
+        /// Gets or sets the RoomVacancyShutdownTimer
+        /// </summary>
         protected SecondsCountdownTimer RoomVacancyShutdownTimer { get; private set; }
 
         /// <summary>
@@ -204,6 +266,9 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         protected abstract Func<bool> OnFeedbackFunc { get; }
 
+        /// <summary>
+        /// Gets or sets the SavedVolumeLevels
+        /// </summary>
 		protected Dictionary<IBasicVolumeWithFeedback, uint> SavedVolumeLevels = new Dictionary<IBasicVolumeWithFeedback, uint>();
 
 		/// <summary>
@@ -211,7 +276,10 @@ namespace PepperDash.Essentials.Core
 		/// </summary>
 		public bool ZeroVolumeWhenSwtichingVolumeDevices { get; private set; }
 
-
+        /// <summary>
+        /// Constructor for EssentialsRoomBase
+        /// </summary>
+        /// <param name="config">config of the device</param>
         public EssentialsRoomBase(DeviceConfig config)
             : base(config)
         {
@@ -283,6 +351,10 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Sets the DestinationListKey property to the passed in value or the default if no value passed in
+        /// </summary>
+        /// <param name="destinationListKey">key of the destination list object</param>
         protected void SetDestinationListKey(string destinationListKey)
         {
             if (!string.IsNullOrEmpty(destinationListKey))
@@ -396,6 +468,7 @@ namespace PepperDash.Essentials.Core
         /// Sets the object to be used as the IOccupancyStatusProvider for the room. Can be an Occupancy Aggregator or a specific device
         /// </summary>
         /// <param name="statusProvider"></param>
+        /// <param name="timeoutMinutes"></param>
         public void SetRoomOccupancy(IOccupancyStatusProvider statusProvider, int timeoutMinutes)
         { 
 			if (statusProvider == null)
@@ -479,16 +552,45 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public enum eShutdownType
     {
+        /// <summary>
+        /// No shutdown in progress
+        /// </summary>
         None = 0,
+
+        /// <summary>
+        /// Manual shutdown initiated
+        /// </summary>
         External,
+
+        /// <summary>
+        /// Vacancy based shutdown
+        /// </summary>
         Manual,
+
+        /// <summary>
+        /// Shutdown due to room vacancy
+        /// </summary>
         Vacancy
     }
 
+    /// <summary>
+    /// Enumeration of eVacancyMode values
+    /// </summary>
     public enum eVacancyMode
     {
+        /// <summary>
+        /// No vacancy detected
+        /// </summary>
         None = 0,
+
+        /// <summary>
+        /// InInitialVacancy - countdown to warning
+        /// </summary>
         InInitialVacancy,
+
+        /// <summary>
+        /// InShutdownWarning - countdown to shutdown
+        /// </summary>
         InShutdownWarning
     }
 
@@ -497,15 +599,33 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public enum eWarmingCoolingMode
     {
+        /// <summary>
+        /// None
+        /// </summary>
         None,
+
+        /// <summary>
+        /// Warming
+        /// </summary>
         Warming,
+
+        /// <summary>
+        /// Cooling
+        /// </summary>
         Cooling
     }
 
+    /// <summary>
+    /// Base class for room emergency implementations
+    /// </summary>
     public abstract class EssentialsRoomEmergencyBase : IKeyed
     {
         public string Key { get; private set; }
 
+        /// <summary>
+        /// Constructor for EssentialsRoomEmergencyBase
+        /// </summary>
+        /// <param name="key">key of the room</param>
         public EssentialsRoomEmergencyBase(string key)
         {
             Key = key;
diff --git a/src/PepperDash.Essentials.Core/Room/IEssentialsRoom.cs b/src/PepperDash.Essentials.Core/Room/IEssentialsRoom.cs
index d452c0b9..3ebe28c4 100644
--- a/src/PepperDash.Essentials.Core/Room/IEssentialsRoom.cs
+++ b/src/PepperDash.Essentials.Core/Room/IEssentialsRoom.cs
@@ -17,34 +17,95 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IEssentialsRoom : IKeyName, IReconfigurableDevice, IRunDefaultPresentRoute, IEnvironmentalControls
     {
+        /// <summary>
+        /// Gets the PowerFeedback
+        /// </summary>
         BoolFeedback OnFeedback { get; }        
 
+        /// <summary>
+        /// Gets the IsOccupiedFeedback
+        /// </summary>
         BoolFeedback IsWarmingUpFeedback { get; }
+
+        /// <summary>
+        /// Gets the IsCoolingDownFeedback
+        /// </summary>
         BoolFeedback IsCoolingDownFeedback { get; }        
 
+        /// <summary>
+        /// Gets a value indicating whether mobile control is enabled for this room
+        /// </summary>
         bool IsMobileControlEnabled { get; }
+
+        /// <summary>
+        /// Gets the MobileControlRoomBridge
+        /// </summary>
         IMobileControlRoomMessenger MobileControlRoomBridge { get; }
 
+        /// <summary>
+        /// Gets the SourceListKey
+        /// </summary>
         string SourceListKey { get; }
 
+        /// <summary>
+        /// Gets the DestinationListKey
+        /// </summary>
         string DestinationListKey { get; }
 
+        /// <summary>
+        /// Gets the AudioControlPointListKey
+        /// </summary>
         string AudioControlPointListKey { get; }
 
+        /// <summary>
+        /// Gets the CameraListKey
+        /// </summary>
         string CameraListKey { get; }
 
+        /// <summary>
+        /// Gets the ShutdownPromptTimer
+        /// </summary>
         SecondsCountdownTimer ShutdownPromptTimer { get; }
+
+        /// <summary>
+        /// Gets the ShutdownVacancyTimer
+        /// </summary>
         int ShutdownPromptSeconds { get; }
+
+        /// <summary>
+        /// Gets the ShutdownVacancySeconds
+        /// </summary>
         int ShutdownVacancySeconds { get; }
+
+        /// <summary>
+        /// Gets the ShutdownType
+        /// </summary>
         eShutdownType ShutdownType { get; }      
 
+        /// <summary>
+        /// Gets the LogoUrlLightBkgnd
+        /// </summary>
         string LogoUrlLightBkgnd { get; }
+
+        /// <summary>
+        /// Gets the LogoUrlDarkBkgnd
+        /// </summary>
         string LogoUrlDarkBkgnd { get; }
 
+        /// <summary>
+        /// Starts the shutdown process
+        /// </summary>
+        /// <param name="type">type of shutdown event</param>
         void StartShutdown(eShutdownType type);        
 
+        /// <summary>
+        /// Shuts down the room
+        /// </summary>
         void Shutdown();        
 
+        /// <summary>
+        /// Powers on the room to either the default source or the last source used
+        /// </summary>
         void PowerOnToDefaultOrLastSource();               
     }
 
diff --git a/src/PepperDash.Essentials.Core/Room/IRoomEventSchedule.cs b/src/PepperDash.Essentials.Core/Room/IRoomEventSchedule.cs
index 0ddb61fc..a42ea505 100644
--- a/src/PepperDash.Essentials.Core/Room/IRoomEventSchedule.cs
+++ b/src/PepperDash.Essentials.Core/Room/IRoomEventSchedule.cs
@@ -9,10 +9,21 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoomEventSchedule
     {
+        /// <summary>
+        /// Adds or updates a scheduled event
+        /// </summary>
+        /// <param name="eventConfig"></param>
         void AddOrUpdateScheduledEvent(ScheduledEventConfig eventConfig);
 
+        /// <summary>
+        /// Removes a scheduled event by its key
+        /// </summary>
+        /// <returns></returns>
         List<ScheduledEventConfig> GetScheduledEvents();
 
+        /// <summary>
+        /// Removes a scheduled event by its key
+        /// </summary>
         event EventHandler<ScheduledEventEventArgs> ScheduledEventsChanged;
     }
 
diff --git a/src/PepperDash.Essentials.Core/Room/Interfaces.cs b/src/PepperDash.Essentials.Core/Room/Interfaces.cs
index bffb80a3..e4d87c8d 100644
--- a/src/PepperDash.Essentials.Core/Room/Interfaces.cs
+++ b/src/PepperDash.Essentials.Core/Room/Interfaces.cs
@@ -11,6 +11,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasInCallFeedback
     {
+        /// <summary>
+        /// Gets the InCallFeedback
+        /// </summary>
         BoolFeedback InCallFeedback { get; }
     }
 
@@ -19,6 +22,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasDefaultDisplay
     {
+        /// <summary>
+        /// Gets the DefaultDisplay
+        /// </summary>
         IRoutingSink DefaultDisplay { get; }
     }
 
@@ -36,8 +42,19 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRunRouteAction
     {
+        /// <summary>
+        /// Runs a route action
+        /// </summary>
+        /// <param name="routeKey"></param>
+        /// <param name="sourceListKey"></param>
         void RunRouteAction(string routeKey, string sourceListKey);
 
+        /// <summary>
+        /// Runs a route action with a success callback
+        /// </summary>
+        /// <param name="routeKey"></param>
+        /// <param name="sourceListKey"></param>
+        /// <param name="successCallback"></param>
         void RunRouteAction(string routeKey, string sourceListKey, Action successCallback);
     }
 
@@ -46,6 +63,12 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRunDirectRouteAction
     {
+        /// <summary>
+        /// Runs a direct route
+        /// </summary>
+        /// <param name="sourceKey"></param>
+        /// <param name="destinationKey"></param>
+        /// <param name="type"></param>
         void RunDirectRoute(string sourceKey, string destinationKey, eRoutingSignalType type = eRoutingSignalType.AudioVideo);
     }
 
@@ -54,8 +77,14 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasMatrixRouting
     {
+        /// <summary>
+        /// Gets the MatrixRoutingDeviceKey
+        /// </summary>
         string MatrixRoutingDeviceKey { get; }
 
+        /// <summary>
+        /// Gets the EndpointKeys
+        /// </summary>
         List<string> EndpointKeys { get; }
     }
 
@@ -64,6 +93,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasRoutingEndpoints
     {
+        /// <summary>
+        /// Gets the EndpointKeys
+        /// </summary>
         List<string> EndpointKeys { get; }
     }
 
@@ -72,10 +104,21 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IShutdownPromptTimer
     {
+        /// <summary>
+        /// Gets the ShutdownPromptTimer
+        /// </summary>
         SecondsCountdownTimer ShutdownPromptTimer { get; }
 
+        /// <summary>
+        /// Gets the ShutdownPromptSeconds
+        /// </summary>
+        /// <param name="seconds">number of seconds to set</param>
         void SetShutdownPromptSeconds(int seconds);
 
+        /// <summary>
+        /// Starts the shutdown process
+        /// </summary>
+        /// <param name="type">type of shutdown event</param>
         void StartShutdown(eShutdownType type);
     }
 
@@ -84,14 +127,32 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface ITechPassword
     {
+        /// <summary>
+        /// Event fired when tech password validation result is available
+        /// </summary>
         event EventHandler<TechPasswordEventArgs> TechPasswordValidateResult;
 
+        /// <summary>
+        /// Event fired when tech password is changed
+        /// </summary>
         event EventHandler<EventArgs> TechPasswordChanged;
 
+        /// <summary>
+        /// Gets the TechPasswordLength
+        /// </summary>
         int TechPasswordLength { get; }
 
+        /// <summary>
+        /// Validates the tech password
+        /// </summary>
+        /// <param name="password">The tech password to validate</param>
         void ValidateTechPassword(string password);
 
+        /// <summary>
+        /// Sets the tech password
+        /// </summary>
+        /// <param name="oldPassword">The current tech password</param>
+        /// <param name="newPassword">The new tech password to set</param>
         void SetTechPassword(string oldPassword, string newPassword);
     }
 
@@ -105,6 +166,10 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         public bool IsValid { get; private set; }
 
+        /// <summary>
+        /// Constructor for TechPasswordEventArgs
+        /// </summary>
+        /// <param name="isValid"></param>
         public TechPasswordEventArgs(bool isValid)
         {
             IsValid = isValid;
@@ -116,6 +181,10 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRunDefaultPresentRoute
     {
+        /// <summary>
+        /// Runs the default present route
+        /// </summary>
+        /// <returns></returns>
         bool RunDefaultPresentRoute();
     }
 
@@ -124,6 +193,10 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRunDefaultCallRoute : IRunDefaultPresentRoute
     {
+        /// <summary>
+        /// Runs the default call route
+        /// </summary>
+        /// <returns></returns>
         bool RunDefaultCallRoute();
     }
 
@@ -132,24 +205,59 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IEnvironmentalControls
     {
+        /// <summary>
+        /// Gets the EnvironmentalControlDevices
+        /// </summary>
         List<EssentialsDevice> EnvironmentalControlDevices { get; }
 
+        /// <summary>
+        /// Gets a value indicating whether the room has environmental control devices
+        /// </summary>
         bool HasEnvironmentalControlDevices { get; }
     }
 
+    /// <summary>
+    /// Defines the contract for IRoomOccupancy
+    /// </summary>
     public interface IRoomOccupancy : IKeyed
     {
+        /// <summary>
+        /// Gets the RoomOccupancy
+        /// </summary>
         IOccupancyStatusProvider RoomOccupancy { get; }
+
+        /// <summary>
+        /// Gets a value indicating whether the OccupancyStatusProviderIsRemote
+        /// </summary>
         bool OccupancyStatusProviderIsRemote { get; }
 
+        /// <summary>
+        /// Sets the room occupancy
+        /// </summary>
+        /// <param name="statusProvider"></param>
+        /// <param name="timeoutMinutes"></param>
         void SetRoomOccupancy(IOccupancyStatusProvider statusProvider, int timeoutMinutes);
 
+        /// <summary>
+        /// Called when the room has been vacated for the timeout period
+        /// </summary>
+        /// <param name="o"></param>
         void RoomVacatedForTimeoutPeriod(object o);
 
+        /// <summary>
+        /// Starts the room vacancy timer
+        /// </summary>
+        /// <param name="mode">vacancy mode</param>
         void StartRoomVacancyTimer(eVacancyMode mode);
 
+        /// <summary>
+        /// Gets the VacancyMode
+        /// </summary>
         eVacancyMode VacancyMode { get; }
 
+        /// <summary>
+        /// Event fired when room occupancy is set
+        /// </summary>
         event EventHandler<EventArgs> RoomOccupancyIsSet;
     }
 
@@ -158,6 +266,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IEmergency
     {
+        /// <summary>
+        /// Gets the Emergency
+        /// </summary>
         EssentialsRoomEmergencyBase Emergency { get; }
     }
 
@@ -166,6 +277,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IMicrophonePrivacy
     {
+        /// <summary>
+        /// Gets the MicrophonePrivacy
+        /// </summary>
         Core.Privacy.MicrophonePrivacyController MicrophonePrivacy { get; }
     }
 
@@ -174,6 +288,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasAccessoryDevices : IKeyName
     {
+        /// <summary>
+        /// Gets the AccessoryDeviceKeys
+        /// </summary>
         List<string> AccessoryDeviceKeys { get; }
     }
 
@@ -182,6 +299,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IHasCiscoNavigatorTouchpanel
     {
+        /// <summary>
+        /// Gets the CiscoNavigatorTouchpanelKey
+        /// </summary>
         string CiscoNavigatorTouchpanelKey { get; }
     }
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Room/Room.cs b/src/PepperDash.Essentials.Core/Room/Room.cs
index 5ff03d26..d9c51c9d 100644
--- a/src/PepperDash.Essentials.Core/Room/Room.cs
+++ b/src/PepperDash.Essentials.Core/Room/Room.cs
@@ -12,33 +12,54 @@ namespace PepperDash.Essentials.Core
 {
 	//***************************************************************************************************
 
+	/// <summary>
+	/// Abstract base class for Room
+	/// </summary>
 	public abstract class Room : Device, IHasFeedback
 	{
+		/// <summary>
+		/// Gets or sets the RoomIsOnFeedback
+		/// </summary>
 		public abstract BoolFeedback RoomIsOnFeedback { get; protected set; }
+
+		/// <summary>
+		/// Gets or sets the IsCoolingDownFeedback
+		/// </summary>
 		public abstract BoolFeedback IsCoolingDownFeedback { get; protected set; }
+
+		/// <summary>
+		/// Gets or sets the IsWarmingUpFeedback
+		/// </summary>
 		public abstract BoolFeedback IsWarmingUpFeedback { get; protected set; }
 
 		// In concrete classes, these should be computed from the relevant devices
-  /// <summary>
-  /// Gets or sets the CooldownTime
-  /// </summary>
-  /// <inheritdoc />
+		/// <summary>
+		/// Gets or sets the CooldownTime
+		/// </summary>
+		/// <inheritdoc />
 		public virtual uint CooldownTime { get { return 10000; } }
-  /// <summary>
-  /// Gets or sets the WarmupTime
-  /// </summary>
-  /// <inheritdoc />
+
+		/// <summary>
+		/// Gets or sets the WarmupTime
+		/// </summary>
+		/// <inheritdoc />
 		public virtual uint WarmupTime { get { return 5000; } }
 
-  /// <summary>
-  /// Gets or sets the Description
-  /// </summary>
+		/// <summary>
+		/// Gets or sets the Description
+		/// </summary>
 		public string Description { get; set; }
-  /// <summary>
-  /// Gets or sets the HelpMessage
-  /// </summary>
+
+		/// <summary>
+		/// Gets or sets the HelpMessage
+		/// </summary>
 		public string HelpMessage { get; set; }
 
+		/// <summary>
+		/// Room Constructor
+		/// </summary>
+		/// <param name="key">room key</param>
+		/// <param name="name">room name</param>
 		public Room(string key, string name)
 			: base(key, name)
 		{
@@ -59,6 +80,9 @@ namespace PepperDash.Essentials.Core
 
 		#region IDeviceWithOutputs Members
 
+		/// <summary>
+		/// Gets the Feedbacks
+		/// </summary>
 		public virtual FeedbackCollection<Feedback> Feedbacks
 		{
 			get
diff --git a/src/PepperDash.Essentials.Core/Room/iOccupancyStatusProvider.cs b/src/PepperDash.Essentials.Core/Room/iOccupancyStatusProvider.cs
index 3ac3c606..8ea858ee 100644
--- a/src/PepperDash.Essentials.Core/Room/iOccupancyStatusProvider.cs
+++ b/src/PepperDash.Essentials.Core/Room/iOccupancyStatusProvider.cs
@@ -13,6 +13,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IOccupancyStatusProvider
     {
+        /// <summary>
+        /// Gets the RoomIsOccupiedFeedback
+        /// </summary>
         BoolFeedback RoomIsOccupiedFeedback { get; }
     }
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Routing/Extensions.cs b/src/PepperDash.Essentials.Core/Routing/Extensions.cs
index 5d09176f..3797f5e2 100644
--- a/src/PepperDash.Essentials.Core/Routing/Extensions.cs
+++ b/src/PepperDash.Essentials.Core/Routing/Extensions.cs
@@ -326,6 +326,8 @@ namespace PepperDash.Essentials.Core
         /// <param name="signalType">This recursive function should not be called with AudioVideo</param>
         /// <param name="cycle">Just an informational counter</param>
         /// <param name="routeTable">The RouteDescriptor being populated as the route is discovered</param>
+        /// <param name="outputPortToUse">The RoutingOutputPort to use for the route</param>
+        /// <param name="sourcePort">The specific source output port to use (optional)</param>
         /// <returns>true if source is hit</returns>
         private static bool GetRouteToSource(this IRoutingInputs destination, IRoutingOutputs source,
             RoutingOutputPort outputPortToUse, List<IRoutingInputsOutputs> alreadyCheckedDevices,
diff --git a/src/PepperDash.Essentials.Core/Routing/IInputSync.cs b/src/PepperDash.Essentials.Core/Routing/IInputSync.cs
index a4bc25ba..50f2b5fb 100644
--- a/src/PepperDash.Essentials.Core/Routing/IInputSync.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IInputSync.cs
@@ -12,8 +12,14 @@ namespace PepperDash.Essentials.Core.Routing
     /// </summary>
     public interface IVideoSync : IKeyed
     {
+        /// <summary>
+        /// Gets whether or not video sync is detected
+        /// </summary>
         bool VideoSyncDetected { get; }
 
+        /// <summary>
+        /// Event raised when video sync changes
+        /// </summary>
         event EventHandler VideoSyncChanged;
     }
 }
diff --git a/src/PepperDash.Essentials.Core/Routing/IMatrixRouting.cs b/src/PepperDash.Essentials.Core/Routing/IMatrixRouting.cs
index a262e3df..d12e704e 100644
--- a/src/PepperDash.Essentials.Core/Routing/IMatrixRouting.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IMatrixRouting.cs
@@ -7,9 +7,22 @@ namespace PepperDash.Essentials.Core.Routing
     /// </summary>
     public interface IMatrixRouting
     {
+        /// <summary>
+        /// Gets the input slots
+        /// </summary>
         Dictionary<string, IRoutingInputSlot> InputSlots { get; }
+
+        /// <summary>
+        /// Gets the output slots
+        /// </summary>
         Dictionary<string, IRoutingOutputSlot> OutputSlots { get; }
 
+        /// <summary>
+        /// Routes the specified input slot to the specified output slot for the specified signal type
+        /// </summary>
+        /// <param name="inputSlotKey">key of the input slot</param>
+        /// <param name="outputSlotKey">key of the output slot</param>
+        /// <param name="type">signal type</param>
         void Route(string inputSlotKey, string outputSlotKey, eRoutingSignalType type);
     }
 }
diff --git a/src/PepperDash.Essentials.Core/Routing/IRmcRouting.cs b/src/PepperDash.Essentials.Core/Routing/IRmcRouting.cs
index ec5fe2c4..f2837350 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRmcRouting.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRmcRouting.cs
@@ -5,6 +5,9 @@
     /// </summary>
     public interface IRmcRouting : IRoutingNumeric
     {
+        /// <summary>
+        /// Feedback for the current Audio/Video source as a number
+        /// </summary>
         IntFeedback AudioVideoSourceNumericFeedback { get; }
     }
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Routing/IRouting.cs b/src/PepperDash.Essentials.Core/Routing/IRouting.cs
index e3231858..64bcd7a5 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRouting.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRouting.cs
@@ -11,6 +11,12 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRouting : IRoutingInputsOutputs
 	{
+        /// <summary>
+        /// Executes a switch on the device
+        /// </summary>
+        /// <param name="inputSelector">input selector</param>
+        /// <param name="outputSelector">output selector</param>
+        /// <param name="signalType">type of signal</param>
 		void ExecuteSwitch(object inputSelector, object outputSelector, eRoutingSignalType signalType);        
     }    
 
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingFeedback.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingFeedback.cs
index a76f571b..253ab8ee 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingFeedback.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingFeedback.cs
@@ -10,6 +10,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoutingFeedback : IKeyName
     {
+        /// <summary>
+        /// Event raised when a numeric switch changes
+        /// </summary>
         event EventHandler<RoutingNumericEventArgs> NumericSwitchChange;
         //void OnSwitchChange(RoutingNumericEventArgs e);
     }
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingHasVideoInputSyncFeedbacks.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingHasVideoInputSyncFeedbacks.cs
index 9d344ce9..a2b4c54e 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingHasVideoInputSyncFeedbacks.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingHasVideoInputSyncFeedbacks.cs
@@ -17,6 +17,9 @@ namespace PepperDash.Essentials.Core
  /// </summary>
 	public interface IRoutingHasVideoInputSyncFeedbacks
 	{
+		/// <summary>
+		/// Video Input Sync Feedbacks
+		/// </summary>
 		FeedbackCollection<BoolFeedback> VideoInputSyncFeedbacks { get; }
 	}	
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingInputSlot.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingInputSlot.cs
index 94eddd26..f620f8bf 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingInputSlot.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingInputSlot.cs
@@ -5,6 +5,9 @@
     /// </summary>
     public interface IRoutingInputSlot: IRoutingSlot, IOnline, IVideoSync
     {
+        /// <summary>
+        /// Gets the Tx device key
+        /// </summary>
         string TxDeviceKey { get; }
     }
 }
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingInputs.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingInputs.cs
index 102cf5f9..9543bb54 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingInputs.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingInputs.cs
@@ -8,6 +8,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoutingInputs : IKeyed
 	{
+        /// <summary>
+        /// Collection of Input Ports
+        /// </summary>
 		RoutingPortCollection<RoutingInputPort> InputPorts { get; }
 	}
 
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingNumeric.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingNumeric.cs
index ff7e6cd7..cd91daa0 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingNumeric.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingNumeric.cs
@@ -5,6 +5,12 @@
     /// </summary>
     public interface IRoutingNumeric : IRouting
     {
+        /// <summary>
+        /// Executes a numeric switch on the device
+        /// </summary>
+        /// <param name="input">input selector</param>
+        /// <param name="output">output selector</param>
+        /// <param name="type">type of signal</param>
         void ExecuteNumericSwitch(ushort input, ushort output, eRoutingSignalType type);
     }
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingOutputSlot.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingOutputSlot.cs
index 0d590684..266e0724 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingOutputSlot.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingOutputSlot.cs
@@ -8,10 +8,19 @@ namespace PepperDash.Essentials.Core.Routing
     /// </summary>
     public interface IRoutingOutputSlot : IRoutingSlot
     {
+        /// <summary>
+        /// Event raised when output slot changes
+        /// </summary>
         event EventHandler OutputSlotChanged;
 
+        /// <summary>
+        /// Gets the Rx device key
+        /// </summary>
         string RxDeviceKey { get; }
 
+        /// <summary>
+        /// Gets the current routes
+        /// </summary>
         Dictionary<eRoutingSignalType, IRoutingInputSlot> CurrentRoutes { get; }
     }    
 }
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingOutputs.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingOutputs.cs
index dbfc2916..c26e7b70 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingOutputs.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingOutputs.cs
@@ -9,6 +9,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoutingOutputs : IKeyed
 	{
+        /// <summary>
+        /// Collection of Output Ports
+        /// </summary>
 		RoutingPortCollection<RoutingOutputPort> OutputPorts { get; }
 	}
 
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingSinkWithSwitching.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingSinkWithSwitching.cs
index 773e036e..5c202914 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingSinkWithSwitching.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingSinkWithSwitching.cs
@@ -12,6 +12,10 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoutingSinkWithSwitching : IRoutingSink
 	{		
+        /// <summary>
+        /// Executes a switch on the device
+        /// </summary>
+        /// <param name="inputSelector">input selector</param>
 		void ExecuteSwitch(object inputSelector);        
     }
 
@@ -20,6 +24,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public interface IRoutingSinkWithSwitchingWithInputPort:IRoutingSinkWithSwitching, IRoutingSinkWithInputPort
     {
+        /// <summary>
+        /// Event raised when the input changes
+        /// </summary>
         event InputChangedEventHandler InputChanged;
     }
 
diff --git a/src/PepperDash.Essentials.Core/Routing/IRoutingSlot.cs b/src/PepperDash.Essentials.Core/Routing/IRoutingSlot.cs
index b6922862..2e8c544f 100644
--- a/src/PepperDash.Essentials.Core/Routing/IRoutingSlot.cs
+++ b/src/PepperDash.Essentials.Core/Routing/IRoutingSlot.cs
@@ -12,8 +12,14 @@ namespace PepperDash.Essentials.Core.Routing
     /// </summary>
     public interface IRoutingSlot:IKeyName
     {
+        /// <summary>
+        /// Gets the slot number
+        /// </summary>
         int SlotNumber { get; }
 
+        /// <summary>
+        /// Gets the supported signal types
+        /// </summary>
         eRoutingSignalType SupportedSignalTypes { get; }
     }
 }
diff --git a/src/PepperDash.Essentials.Core/Routing/RouteDescriptorCollection.cs b/src/PepperDash.Essentials.Core/Routing/RouteDescriptorCollection.cs
index f389f719..483ea22a 100644
--- a/src/PepperDash.Essentials.Core/Routing/RouteDescriptorCollection.cs
+++ b/src/PepperDash.Essentials.Core/Routing/RouteDescriptorCollection.cs
@@ -11,6 +11,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class RouteDescriptorCollection
     {
+        /// <summary>
+        /// DefaultCollection static property
+        /// </summary>
         public static RouteDescriptorCollection DefaultCollection
         {
             get
@@ -57,6 +60,12 @@ namespace PepperDash.Essentials.Core
             return RouteDescriptors.FirstOrDefault(rd => rd.Destination == destination);
         }
 
+        /// <summary>
+        /// Gets the RouteDescriptor for a destination and input port key. Returns null if no matching RouteDescriptor exists.
+        /// </summary>
+        /// <param name="destination"></param>
+        /// <param name="inputPortKey"></param>
+        /// <returns></returns>
         public RouteDescriptor GetRouteDescriptorForDestinationAndInputPort(IRoutingInputs destination, string inputPortKey)
         {
             Debug.LogMessage(LogEventLevel.Information, "Getting route descriptor for '{destination}':'{inputPortKey}'", destination?.Key ?? null, string.IsNullOrEmpty(inputPortKey) ? "auto" : inputPortKey);
diff --git a/src/PepperDash.Essentials.Core/Routing/RoutingInputPort.cs b/src/PepperDash.Essentials.Core/Routing/RoutingInputPort.cs
index 08876121..4e50f689 100644
--- a/src/PepperDash.Essentials.Core/Routing/RoutingInputPort.cs
+++ b/src/PepperDash.Essentials.Core/Routing/RoutingInputPort.cs
@@ -21,6 +21,9 @@ namespace PepperDash.Essentials.Core
 		/// <param name="selector">An object used to refer to this port in the IRouting device's ExecuteSwitch method.
 		/// May be string, number, whatever</param>
 		/// <param name="parent">The IRoutingInputs object this lives on</param>
+        /// <param name="key">key of the port</param>
+        /// <param name="type">type of the routing signal</param>
+        /// <param name="connType">connection type of the port</param>
 		public RoutingInputPort(string key, eRoutingSignalType type, eRoutingPortConnectionType connType,
 			object selector, IRoutingInputs parent)
 			: this (key, type, connType, selector, parent, false)
@@ -32,6 +35,12 @@ namespace PepperDash.Essentials.Core
 		/// the ports that link a DM card to a DM matrix bus
 		/// </summary>
 		/// <param name="isInternal">true for internal ports</param>
+        /// <param name="key">key of the port</param>
+        /// <param name="type">type of the routing signal</param>
+        /// <param name="connType">connection type of the port</param>
+        /// <param name="selector">An object used to refer to this port in the IRouting device's ExecuteSwitch method.
+        /// May be string, number, whatever</param>
+        /// <param name="parent">The IRoutingInputs object this lives on</param>
 		public RoutingInputPort(string key, eRoutingSignalType type, eRoutingPortConnectionType connType,
 			object selector, IRoutingInputs parent, bool isInternal)
 			: base(key, type, connType, selector, isInternal)
diff --git a/src/PepperDash.Essentials.Core/Routing/eRoutingPortConnectionType.cs b/src/PepperDash.Essentials.Core/Routing/eRoutingPortConnectionType.cs
index 41e8c81b..9245dd48 100644
--- a/src/PepperDash.Essentials.Core/Routing/eRoutingPortConnectionType.cs
+++ b/src/PepperDash.Essentials.Core/Routing/eRoutingPortConnectionType.cs
@@ -5,7 +5,99 @@
     /// </summary>
     public enum eRoutingPortConnectionType
 	{
-		None, BackplaneOnly, DisplayPort, Dvi, Hdmi, Rgb, Vga, LineAudio, DigitalAudio, Sdi, 
-		Composite, Component, DmCat, DmMmFiber, DmSmFiber, Speaker, Streaming, UsbC, HdBaseT
+        /// <summary>
+        /// No connection type
+        /// </summary>
+		None, 
+        
+        /// <summary>
+        /// Backplane only connection
+        /// </summary>
+        BackplaneOnly, 
+        
+        /// <summary>
+        /// Connection via cable
+        /// </summary>
+        DisplayPort, 
+        
+        /// <summary>
+        /// DVI connection
+        /// </summary>
+        Dvi, 
+        
+        /// <summary>
+        /// HDMI connection
+        /// </summary>
+        Hdmi, 
+        
+        /// <summary>
+        /// RGB connection
+        /// </summary>
+        Rgb, 
+        
+        /// <summary>
+        /// VGA connection
+        /// </summary>
+        Vga, 
+        
+        /// <summary>
+        /// Line audio connection
+        /// </summary>
+        LineAudio, 
+        
+        /// <summary>
+        /// Digital audio connection
+        /// </summary>
+        DigitalAudio, 
+        
+        /// <summary>
+        /// SDI connection
+        /// </summary>
+        Sdi, 
+
+        /// <summary>
+        /// Composite connection
+        /// </summary>
+		Composite, 
+        
+        /// <summary>
+        /// Component connection
+        /// </summary>
+        Component, 
+        
+        /// <summary>
+        /// DM CAT connection
+        /// </summary>
+        DmCat, 
+        
+        /// <summary>
+        /// DM MM Fiber connection
+        /// </summary>
+        DmMmFiber, 
+        
+        /// <summary>
+        /// DM SM Fiber connection
+        /// </summary>
+        DmSmFiber, 
+        
+        /// <summary>
+        /// Speaker connection
+        /// </summary>
+        Speaker, 
+        
+        /// <summary>
+        /// Microphone connection
+        /// </summary>
+        Streaming, 
+        
+        /// <summary>
+        /// USB-C connection
+        /// </summary>
+        UsbC, 
+        
+        /// <summary>
+        /// HDBaseT connection
+        /// </summary>
+        HdBaseT
 	}
 }
\ No newline at end of file
diff --git a/src/PepperDash.Essentials.Core/Routing/eRoutingSignalType.cs b/src/PepperDash.Essentials.Core/Routing/eRoutingSignalType.cs
index bab815fc..9fce9c5b 100644
--- a/src/PepperDash.Essentials.Core/Routing/eRoutingSignalType.cs
+++ b/src/PepperDash.Essentials.Core/Routing/eRoutingSignalType.cs
@@ -3,17 +3,40 @@
 
 namespace PepperDash.Essentials.Core
 {
-    [Flags]
     /// <summary>
     /// Enumeration of eRoutingSignalType values
     /// </summary>
+    [Flags]
     public enum eRoutingSignalType
 	{
+        /// <summary>
+        /// Audio signal type
+        /// </summary>
 		Audio = 1,
+
+        /// <summary>
+        /// Video signal type
+        /// </summary>
 		Video = 2,     
+
+        /// <summary>
+        /// AudioVideo signal type
+        /// </summary>
 		AudioVideo = Audio | Video,
+
+        /// <summary>
+        /// Control signal type
+        /// </summary>
         UsbOutput = 8,
+
+        /// <summary>
+        /// Control signal type
+        /// </summary>
         UsbInput = 16,
+
+        /// <summary>
+        /// Secondary audio signal type
+        /// </summary>
         SecondaryAudio = 32
 	}
 }
\ No newline at end of file