light switches

Hi everyone, I have managed to change most of the old switches in my house for smart switches but I'm having an issue with the hallway. It is a single switch that is linked to the landing. (I really don't know the terminology so forgive me lol). The hallway switch has a common and two switch...

Evening! I've recently run into an issue with LAP 10AX brushed stainless steel light switches I'm fitting at home (with the help of my old retired sparky dad). Despite having a flat profile, they aren't sitting flush against the wall. Strangely, they seem to be bowing a bit. I've attached a...