They were charging. We have surge protection on the circuit breaker panel. Could it have been too low a surge to flip the breaker but too high for the IOS devices? It didn’t happen again last night, so thats a positive.

Thanks for the advice on Family accounts (you and everyone else who have mentioned it). I already have my daughter on a separate account, but will spilt my wife off for security reasons.

They beep when I press the test button, so yes.

1. Not that. It peaked at 16 C in my house last night
2. I hope not. Also, tend not to turn them off.
3. Could be, but to what end? Also, my 12 year old could have but its not really her MO for pranking.
4. Have CO detectors to avoid that!

They were off. I was able to turn them back on again but they were all off in the morning. I missed an alarm but everything else was fine when i turned them on.

Battery health is fine - 90% on my phone and 86% on my wife’s. Its the fact that our phones, Ipad and IMac were all off which is a bit weird.

Phone ages are 1 and 2 years. Imac is a year old and the ipad is 2.