Moving main thermostat upstairs
Before I purchase more radiator thermostats for my home set up, I would love to know if anyone has a similar set up to the one described below and if I can zone upstairs bedrooms by moving my main thermostat upstairs.
I have purchased four radiator thermostats which I haven't fitted yet as I am working out where is best to fit them in my home. I currently have the main smart thermostat fitted in a kitchen/living area where the family spend most of our time, there are three radiators in this room. I planned to fit radiator thermostats in all the upstairs bedrooms and then the other downstairs rooms. As generally the upstairs rooms are heated at the same temperature and at the same time of day, I am wondering if I should move the main thermostat upstairs (placed on the landing at top of stairs maybe) and then fit radiator thermostats to all downstairs rooms instead where more flexibility is required. Would this set up work and can I re-assign the main thermostat once it has already been set up in a location?
I would really appreciate some advice before I go ahead and purchase further radiator thermostats.