Nest thermostat installation advice

[Loguey]

Hi All,

Looking to install a nest system in new home, there will be 2 zones up stairs and down with a 3rd in the future with a possible extension. Also I will be looking to control the hot water. For a setup like this do I need 2 or more of the Nest Learning Thermostat kits ?

Any advice would be welcomed.

Cheers 

[Frustratedddd]

Assuming you are in the UK, then any zone needs it's own thermostat. That means if you have 3 zones, you will have to install 3 sets.