Most likely installed prior to eviction. The moment he was out, we changed all the locks and added deadbolts and door and window entry alarms with battery back ups.
This outlet appears to have a rechargeable battery , a pair of batteries a bit smaller than triple As. I’ll get pics once the guy removes it. Sheriff is supposed to be sending over a deputy the same time and day.
I also think this is just the Wi-Fi signal. There’s still the question of the audio we’ve been hearing randomly. So we’re checking all the others.
So to give you an idea of just how daunting a task this is. There are 9 outbuildings including this one, ranging from 1200 sq ft(this one) to 3200(with 16 ft high walls too). All with power, plus the house. All within a 6 acre grid of the over 250 acres total that is left.