I might put some zigbee door sensors on my fridge so I can get an alert when it’s left open. My 3yo has learned to open the freezer and while it does make a noise, so do a lot of things in my house so I might not notice straight away. Maybe an internal temperature sensor as well? Ok, now you’ve got me thinking, imma turn my fridge into a T1000 but at least it won’t try and sell me anything.