I have mounted the climate sensor directly next to the wyze thermostat. The climate sensor reads 10 degrees higher then the thermostat. And there is no way to adjust the climate sensors plus minus so many degrees. How to calibrate?
I had a strange issue that you may also be seeing…my sensor was reporting 70 degrees and 40% humidity when it was just about freezing in my garage. Found the contacts were not making good contact with the battery. After gently bending the contacts toward the battery (with battery out) it now reports the correct (or at least close) temp/humidity.