I’ve not yet purchased the Wyze Switch but I would like to. For my needs I would like to install Wyze switches in 1-, 2-, and 3-gang boxes. I would like to see availability of 1-, 2-, and 3-gang switch plates for those types of installations.
I disassembled mine, I see that fitting behind standard Decora plate was almost accommodated. The design saved cost by using plastic mounting tabs that are thicker and non-standard. I did find I could carve the back of Legrand - Pass & Seymour wall plates to accommodate, and the Wyze design had switch plate screw holes present. I have not tried it in the wall yet. My photo shows the switch plate before I carved off the riser around the screw.
My note wasn’t clear, I meant carve the spacers of the flexible Legrand - Pass & Seymour plates which are easily cut off with a knife or sharp chisel. This creates the space needed for the thicker mounting tabs of the Wyze switch. This annotated image explains. The screw is then sufficiently long as-is.