I just bought several Multipurpose sensors and a hub, and I’m hitting some problems with their operation. Quick browse in the messages here shows those problems are an ongoing issue for quite some time… years…
I have two sensors installed on two garage doors.
Battery 100%, vertical, line on right. Checked it at installation time, all working. The next day, one of the sensors does not change state to open. I thought it might be a defective unit, took the battery out, wait a minute, put it back. Looks ok. Next day, the other sensor stopped working. Also not changing to open.
Anything to be done with that ? or just send the whole bundle back ?