Wyse Switches dropping off Line

I have numerous Wyse devices (plugs, lock, scale, etc.) and most work well
There are 2 switches installed near other Wyse devices. These switches keep dropping off line for no reason. Adjacent plugs and lock are fine.
I have to interrupt power to reset them and they generally work OK for a day or two, then the problem reoccurs.
The wireless network is solid, strong signal and no other devices including other Wyse devices anywhere in the home have this problem.
Switches are updated to latest firmware.
I’m ready to throw them out
Any solution would be appreciated

I am sorry you are having this issue with the Wyze Switch. Have you tried contacting our support team on this one?

Wyze Support

(206) 339-9646
Mon - Fri 4am - 8pm PT
Sat - Sun 8am - 4pm PT

Eventually they sent me replacement switches but they do the same thing