@ChrizZz I have used camera motion detection and I gave it up, because:
- It is not very reliable (maybe it was just my cheap camera that I used for testing back then)
- it is resource hungry
Because of that I use an external wireless PIR sensor which is part of my smart home system to turn on/off my SmartMirror and it works great. Since the motion processing happens on my smart home system and the Mirror is turned on/off via SSH command it takes up no resources at all from the MagicMirror which is already at 60% load when using Facial Recognition.