You pose an interesting question. I am looking to move in the next 6 months - for family reasons - and whilst I have loved (and hated) Evohome I am not sure what I would go for next. As I speak, the controller tells me that batteries need replacing in a multi HR92 zone but identifying the HR92 that needs new batteries is proving to be something of a challenge as one HR92 is showing 3 bars and the other 2 are showing 2 bars. What I can say with confidence is that my wife would not have a clue if I wasn't still around to deal with these things. Wiser is attractive but it seems to be inferior to Evohome.