Originally Posted By: Roger
Originally Posted By: canuckInOR
Originally Posted By: peter
a circular LCD

What makes you so sure it's a circular LCD, and not just a square LCD with circular bezel over top of it?

The pictures in the link?

The pictures don't show a dismantled view.

The way I see it, the top is domed, so unless the LCD is also curved to fit that dome radius, it can't sit flush with the top of the thermostat. If it's offset, then the LCD can be larger than the actual area of the circular visible display. If it's larger, then the LCD itself could easily be square, with circular masking, no?