Hi @krzjasin welcome, I assume you're after the evohome stuff, its in this thread
code is here
before you start make a backup of your config just in case
add the driver code then add the app code go to apps add user app and select evohome connect.
once installed open the app and enter your username and password for the total connect comfort website. click done and it should add the rooms to your devices the lads in the thread are pretty helpful if you get stuck. i'm not at home right now i'm afraid
