What evidence that you need a new thermostat?
I was convinced by Mrs
@BoldonLad that we needed a new thermostat (not a Hive, a Honeywell device). It works perfectly, or, it would, if Mrs
@BoldonLad left it to "thermostat".
What actually happens is,
- Mrs
@BoldonLad sets it to (say) 20C.
- living room heats to 20C
- thermostat turns off heating
- about 30 seconds later, Mrs
@BoldonLad says "it is cold in here"
- thermostat is turned up a couple of degrees
- above cycle repeats until living room is like a tropical jungle
- I make occasional references to global warming and Ms Thunberg, and leave the room for somewhere in the house bearable