I would like to understand why there is no option of 2 gang sonoff touch in the US version, while the EU version has it.
The US standard size seem to be very close to the 3M mounting boxes in Europe.
But you need to add 2 gang and 3 gang model.
It would be nice if you would have US standard 2 gang and 3 gang design as it would also fit to the european installation boxes.
i.e. Vimar Flush 3M box.