Con Less convenient when plugging/unplugging lights
This switch only controls two lights at a time which need to be plugged into the switch. This also means that the switch itself needs to be plugged into a wall socket, which are typically low to the ground making the wall switch harder to reach.
Con Apple TV required for remote control
If you are away from home and want to turn on lights, or check to see if any lights are on, you will need an Apple TV. If you already have one, this isn't a big deal however for many out there this will add another device and another initial startup cost.