Australia - Electrically Certified Hardware

I was almost ready to pull the trigger on 10x shellys, especially now the Shelly dimmer just got certified

But – I stumbled across this thread showing the shellys get hot. Very hot. Shelly 2.5 getting hot to touch (63°C external case) - should I be worried?

So I’m now concerned by having them in a wall surrounded by insulation and starting a fire. Eg 40 degree day, in wall temp could be 70-80 degrees (I was going to get them installed behind the light switch, as in ceiling installation would be tricky)

Has anyone installed these in wall?

Do they aeotec or Fibaro get hot? I could potentially spring for these, but the are 3x the cost, and I’d need to get a zwave stick