Controlling your device using the Apple Home app
NOTE: The device you used to control the Home app should be in the same network as your Wemo device.
NOTE: Devices such as switches will toggle ON/OFF. Their status will be displayed on the tile.
Alternative control method
You can also tap and hold on the tile of the device you wish to control to bring up its virtual button. This will allow you to perform advance controls that the device might allow such as dimming functions.