I have a smart lighting automation setup which is controlled by presence (my Samsug mobile & a presence sensor on my wifes keys). The ‘everyone leaves’ part works fine, everything switches off as planned. But, when my wife returns home the presence sensor will work and switch on the lights but after 40 minutes the sensor will switch to left even when she is in the house. The confusing thing is that it always changes after 40 minutes.
is there any reason for this that anyone could help with. My ST hub is about 3m away from my Wifi router. It does sit next to my Logitech harmony hub though, not sure if this makes a difference?