diff --git a/examples/SharpBrick.PoweredUp.Examples/ExampleHubActions.cs b/examples/SharpBrick.PoweredUp.Examples/ExampleHubActions.cs
new file mode 100644
index 0000000..3e39785
--- /dev/null
+++ b/examples/SharpBrick.PoweredUp.Examples/ExampleHubActions.cs
@@ -0,0 +1,30 @@
+using System.Threading.Tasks;
+using SharpBrick.PoweredUp;
+
+namespace Example
+{
+    public static class ExampleHubActions
+    {
+        public static async Task ExecuteAsync()
+        {
+            var (host, serviceProvider, _) = ExampleHubDiscover.CreateHostAndDiscover();
+
+            using (var technicMediumHub = host.FindByType<TechnicMediumHub>())
+            {
+                await technicMediumHub.RgbLight.SetRgbColorsAsync(0x00, 0xff, 0xff);
+
+                await Task.Delay(2000);
+
+                await technicMediumHub.ActivateBusyIndicatorAsync(); // technic medium hub => blinking with color from above
+
+                await Task.Delay(5000);
+
+                await technicMediumHub.ResetBusyIndicatorAsync(); // stop blinking
+
+                await Task.Delay(2000);
+
+                await technicMediumHub.SwitchOffAsync();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/examples/SharpBrick.PoweredUp.Examples/Program.cs b/examples/SharpBrick.PoweredUp.Examples/Program.cs
index 6d2b04d..67675af 100644
--- a/examples/SharpBrick.PoweredUp.Examples/Program.cs
+++ b/examples/SharpBrick.PoweredUp.Examples/Program.cs
@@ -10,7 +10,9 @@ static async Task Main(string[] args)
             //await Example.ExampleColors.ExecuteAsync();
             //await Example.ExampleMotorControl.ExecuteAsync();
             //await Example.ExampleMotorInputAbsolutePosition.ExecuteAsync();
-            await Example.ExampleMotorVirtualPort.ExecuteAsync();
+            //await Example.ExampleMotorVirtualPort.ExecuteAsync();
+
+            await Example.ExampleHubActions.ExecuteAsync();
         }
     }
 }
diff --git a/src/SharpBrick.PoweredUp/Hubs/Hub.cs b/src/SharpBrick.PoweredUp/Hubs/Hub.cs
index 639d8df..d65eaa9 100644
--- a/src/SharpBrick.PoweredUp/Hubs/Hub.cs
+++ b/src/SharpBrick.PoweredUp/Hubs/Hub.cs
@@ -106,8 +106,11 @@ private void OnHubChange(PoweredUpMessage message)
 
         public async Task SwitchOffAsync()
         {
-            var request = new HubActionMessage { Action = HubAction.SwitchOffHub };
-            await _protocol.SendMessageAsync(request);
+            await _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.SwitchOffHub
+            });
 
             //TODO await response
             //TODO HubAction.HubWillSwitchOff
@@ -117,18 +120,43 @@ public async Task SwitchOffAsync()
 
         public async Task DisconnectAsync()
         {
-            var request = new HubActionMessage { Action = HubAction.Disconnect };
-            await _protocol.SendMessageAsync(request);
+            await _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.Disconnect
+            });
 
             //TODO await response
             //TODO HubAction.HubWillDisconnect
 
             await _kernel.DisconnectAsync();
         }
-        public Task VccPortControlOn() => throw new NotImplementedException();
-        public Task VccPortControlOff() => throw new NotImplementedException();
-        public Task ActivateBusyIndicatorAsync() => throw new NotImplementedException();
-        public Task ResetBusyIndicatorAsync() => throw new NotImplementedException();
-        // TODO: Action HubWillGoIntoBootMode (eventy)
+        public Task VccPortControlOnAsync()
+            => _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.VccPortControlOn,
+            });
+
+
+        public Task VccPortControlOffAsync()
+            => _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.VccPortControlOff,
+            });
+
+        public Task ActivateBusyIndicatorAsync()
+            => _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.ActivateBusyIndication,
+            });
+        public Task ResetBusyIndicatorAsync()
+            => _protocol.SendMessageAsync(new HubActionMessage
+            {
+                HubId = HubId,
+                Action = HubAction.ResetBusyIndication,
+            });
     }
 }
\ No newline at end of file