diff --git a/src/PepperDash.Essentials.Core/Comm and IR/ComPortController.cs b/src/PepperDash.Essentials.Core/Comm and IR/ComPortController.cs
index 6abed156..ec679fae 100644
--- a/src/PepperDash.Essentials.Core/Comm and IR/ComPortController.cs	
+++ b/src/PepperDash.Essentials.Core/Comm and IR/ComPortController.cs	
@@ -91,13 +91,17 @@ namespace PepperDash.Essentials.Core
 				return;
 			}
 
-			var result = Port.Register();
-			if (result != eDeviceRegistrationUnRegistrationResponse.Success)
+
+			if (Port.Parent is CrestronControlSystem || Port.Parent is CenIoCom102)
 			{
-				this.LogError($"Cannot register {Key} using {Port.Parent.GetType().Name}-comport-{Port.ID} (result == {result})");
-				return;
+				var result = Port.Register();
+				if (result != eDeviceRegistrationUnRegistrationResponse.Success)
+				{
+					this.LogError($"Cannot register {Key} using {Port.Parent.GetType().Name}-comport-{Port.ID} (result == {result})");
+					return;
+				}
+				this.LogInformation($"Successfully registered {Key} using {Port.Parent.GetType().Name}-comport-{Port.ID} (result == {result})");
 			}
-			this.LogInformation($"Successfully registered {Key} using {Port.Parent.GetType().Name}-comport-{Port.ID} (result == {result})");
 
 			var specResult = Port.SetComPortSpec(Spec);
 			if (specResult != 0)
@@ -107,38 +111,6 @@ namespace PepperDash.Essentials.Core
 			}
 			this.LogInformation($"Successfully set comspec for {Key} using {Port.Parent.GetType().Name}-comport-{Port.ID} (result == {specResult})");
 
-
-			// TODO [ ] - Remove debug logging once verified working
-			// if (Port.Parent is CenIoCom102)
-			// {
-			// 	Port.PropertyChanged += (s, e) =>
-			// 	{
-			// 		this.LogInformation($@"RegisterAndConfigureComPort: PropertyChanged Fired >> 
-			// 			comPort-'{Port.ID}', 
-			// 			Property Changed-'{e.Property}', 
-			// 			Value Changed-'{e.Value}',
-			// 			deviceName-'{Port.DeviceName}', 
-			// 			parentDevice-'{Port.ParentDevice}', 
-			// 			parent-`{Port.Parent}`, 
-			// 			online-`{Port.IsOnline}`, 
-			// 			present-`{Port.Present}`, 
-			// 			supportedBaudRates-'{Port.SupportedBaudRates}'");
-			// 	};
-			// 	Port.ExtendedInformationChanged += (s, e) =>
-			// 	{
-
-			// 		this.LogInformation($@"RegisterAndConfigureComPort: ExtendedInformationChanged Fired >> 
-			// 			comPort-'{Port.ID}', 
-			// 			{e.Protocol},
-			// 			{e.BaudRate},
-			// 			{e.Parity},
-			// 			{e.DataBits},
-			// 			{e.StopBits}, 
-			// 			HW Handshake-'{e.HardwareHandshakeSetting}', 
-			// 			SW Handshake-'{e.SoftwareHandshakeSetting}'");
-			// 	};
-			// }
-
 			Port.SerialDataReceived += Port_SerialDataReceived;
 		}
 
diff --git a/src/PepperDash.Essentials.Core/Routing/RoutingFeedbackManager.cs b/src/PepperDash.Essentials.Core/Routing/RoutingFeedbackManager.cs
index 9afdb33d..c51cec58 100644
--- a/src/PepperDash.Essentials.Core/Routing/RoutingFeedbackManager.cs
+++ b/src/PepperDash.Essentials.Core/Routing/RoutingFeedbackManager.cs
@@ -98,7 +98,7 @@ namespace PepperDash.Essentials.Core.Routing
         /// <param name="inputPort">The currently selected input port on the destination device.</param>
         private void UpdateDestination(IRoutingSinkWithSwitching destination, RoutingInputPort inputPort)
         {            
-            // Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Updating destination {destination} with inputPort {inputPort}", this,destination?.Key, inputPort?.Key);
+            Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Updating destination {destination} with inputPort {inputPort}", this, destination?.Key, inputPort?.Key);
 
             if(inputPort == null)
             {
diff --git a/src/PepperDash.Essentials.Devices.Common/Generic/GenericSink.cs b/src/PepperDash.Essentials.Devices.Common/Generic/GenericSink.cs
index a44eb012..03c58b2c 100644
--- a/src/PepperDash.Essentials.Devices.Common/Generic/GenericSink.cs
+++ b/src/PepperDash.Essentials.Devices.Common/Generic/GenericSink.cs
@@ -9,7 +9,7 @@ namespace PepperDash.Essentials.Devices.Common.Generic
     /// <summary>
     /// Represents a GenericSink
     /// </summary>
-    public class GenericSink : EssentialsDevice, IRoutingSinkWithInputPort
+    public class GenericSink : EssentialsDevice, IRoutingSinkWithSwitchingWithInputPort
     {
         /// <summary>
         /// Initializes a new instance of the GenericSink class
@@ -20,7 +20,7 @@ namespace PepperDash.Essentials.Devices.Common.Generic
         {
             InputPorts = new RoutingPortCollection<RoutingInputPort>();
 
-            var inputPort = new RoutingInputPort(RoutingPortNames.AnyVideoIn, eRoutingSignalType.AudioVideo, eRoutingPortConnectionType.Hdmi, null, this);
+            var inputPort = new RoutingInputPort(RoutingPortNames.AnyVideoIn, eRoutingSignalType.AudioVideo | eRoutingSignalType.SecondaryAudio, eRoutingPortConnectionType.Hdmi, null, this);
 
             InputPorts.Add(inputPort);
         }
@@ -66,6 +66,15 @@ namespace PepperDash.Essentials.Devices.Common.Generic
         /// Event fired when the current source changes
         /// </summary>
         public event SourceInfoChangeHandler CurrentSourceChange;
+
+        /// <inheritdoc />
+        public event InputChangedEventHandler InputChanged;
+
+        /// <inheritdoc />
+        public void ExecuteSwitch(object inputSelector)
+        {
+            throw new System.NotImplementedException();
+        }
     }
 
     /// <summary>