@Solla-topee I have written all the details above. 1. I already have other HS220 switches connected to the same wif/router, with no problems 2. This device was working fine since July and just...

Last June I installed TWO (2) HS220 switches both in the same room, same wifi. Connected to Alexa, worked perfectly. Today ONE (1), only one, of the two switches stopped working, not only through...