diff --git a/src/PepperDash.Essentials.Core/Devices/DestinationListItem.cs b/src/PepperDash.Essentials.Core/Devices/DestinationListItem.cs
index 0c21216a..19c40adb 100644
--- a/src/PepperDash.Essentials.Core/Devices/DestinationListItem.cs
+++ b/src/PepperDash.Essentials.Core/Devices/DestinationListItem.cs
@@ -5,19 +5,34 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Core
 {
+    /// <summary>
+    /// Represents a destination item in a routing system that can receive audio/video signals.
+    /// Contains information about the destination device, its properties, and location settings.
+    /// </summary>
     public class DestinationListItem
     {
+        /// <summary>
+        /// Gets or sets the key identifier for the sink device that this destination represents.
+        /// </summary>
         [JsonProperty("sinkKey")]
         public string SinkKey { get; set; }
 
         private EssentialsDevice _sinkDevice;
 
+        /// <summary>
+        /// Gets the actual device instance for this destination. 
+        /// Lazily loads the device from the DeviceManager using the SinkKey.
+        /// </summary>
         [JsonIgnore]
         public EssentialsDevice SinkDevice
         {
             get { return _sinkDevice ?? (_sinkDevice = DeviceManager.GetDeviceForKey(SinkKey) as EssentialsDevice); }
         }
 
+        /// <summary>
+        /// Gets the preferred display name for this destination.
+        /// Returns the custom Name if set, otherwise returns the SinkDevice name, or "---" if no device is found.
+        /// </summary>
         [JsonProperty("preferredName")]
         public string PreferredName
         {
@@ -32,30 +47,62 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets or sets the custom name for this destination. 
+        /// If set, this name will be used as the PreferredName instead of the device name.
+        /// </summary>
         [JsonProperty("name")]
         public string Name { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether this destination should be included in destination lists.
+        /// </summary>
         [JsonProperty("includeInDestinationList")]
         public bool IncludeInDestinationList { get; set; }
 
+        /// <summary>
+        /// Gets or sets the display order for this destination in lists.
+        /// Lower values appear first in sorted lists.
+        /// </summary>
         [JsonProperty("order")]
         public int Order { get; set; }
 
+        /// <summary>
+        /// Gets or sets the surface location identifier for this destination.
+        /// Used to specify which surface or screen this destination is located on.
+        /// </summary>
         [JsonProperty("surfaceLocation")]
         public int SurfaceLocation { get; set; }
 
+        /// <summary>
+        /// Gets or sets the vertical location position for this destination.
+        /// Used for spatial positioning in multi-display configurations.
+        /// </summary>
         [JsonProperty("verticalLocation")]
         public int VerticalLocation { get; set; }
-        
+
+        /// <summary>
+        /// Gets or sets the horizontal location position for this destination.
+        /// Used for spatial positioning in multi-display configurations.
+        /// </summary>
         [JsonProperty("horizontalLocation")]
         public int HorizontalLocation { get; set; }
 
+        /// <summary>
+        /// Gets or sets the signal type that this destination can receive (Audio, Video, AudioVideo, etc.).
+        /// </summary>
         [JsonProperty("sinkType")]
         public eRoutingSignalType SinkType { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether this destination is used for codec content sharing.
+        /// </summary>
         [JsonProperty("isCodecContentDestination")]
         public bool isCodecContentDestination { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether this destination is used for program audio output.
+        /// </summary>
         [JsonProperty("isProgramAudioDestination")]
         public bool isProgramAudioDestination { get; set; }
     }