I have four HS105 units and one HS107. Some of the HS105s very frequently lose their connection with the WiFi. Mostly it is the two which are in a different room than my router, but sometimes even the

I have beenusing smart plugs for about 6 months. They were working well without a problem. The other day all the smart plugs went gray on the app. I reset them all and tried to reinstall them but they