I'm thinking of getting a smart thermostat that I can control from my phone. I am so clueless about them. From a quick search it seems like Hive, Nest and Tado are the main ones.
Hive it seems you need the hub to go with it. The latest reviews for Tado are that you need to pay a monthly subscription for the latest V3. Nest looks uncomplicated.
So what works for you? Is it easy to install yourself? I literally just want to turn my heating on/off remotely as I work crazy shifts (and have a new housemate who never remembers to turn it off). I have a combi-boiler which is only a few years old.
I also rent so would I be able to take it with me if I ever have to leave?