I bought 5 Go Control D/W sensors (WADWAZ-1) on Amazon. I paired them with ST succesfully, but the thing is non of them report the status. All of them appear to be OPEN. Does anyone had the same problem?
Did you put magnet on the same side and between the 2 lines that are on the sensor?
Assuming you did, opening and closing them a few times might solve the problem or try the device handler on the page below.