I’ve discovered a genuine use for “Internet of Things” devices.
If you happened to twist your back in a funny way yesterday (as I did) with the result that you are now propped up in bed and rather immobile, it’s very handy to be able to turn on and off the music, adjust the heating and switch on the lights from your phone!
Normally, it’s much easier just to go and press the button on the wall, but not when doing so involves increased consumption of painkillers well in advance. 🙂