Thanks lads for the replies and advice. I think I will go for the Honeywell CM67. It seems to have some nice features.
Just to expand on this a little, I have a question on efficiencies.
I currently have the heating set to come on 5am to 7am and then 5pm to 10pm. I am obviously then...
I have a combi boiler with a built in 24hr analogue time clock.
I also have a standard room stat fitted in the hall.
I want to be able to have the option of 7 day programming, so could I replace my standard room stat with one of those programmable 7 day ones and leave my boiler effectively...
Does anyone know of an electric heating mat that can be installed under a carpet / underlay without having to lay a screed?
It is just for a small dressing room.
Thanks