Bought to kit out my house after a large renovation project although had issues with connectivity due to the amount of thermostats I required and large distance between them. Had used tado previously for years and is a great system. Had to upgrade to the tado X to sort my issues and all Is now working perfect with the use of the extra bridges available on the X system. This item was fitted for a week and then removed so like new condition in box with all parts and accessories WILL ARRIVE IN TADO X BOX NOT V3+ BOX AS I REPACKAGED WHEN I. HNAGED THEM TO THE X MODEL