No.
Only wireless between receiver near boiler & room stat.
No.
Only wireless between receiver near boiler & room stat.
Heatmiser offer stats, which can be controlled via a app, not cheap though.
http://www.heatmisershop.co.uk/room-thermostats-c1/wifi-thermostats-c12
Also look at Honeywell.
http://yourhome.honeywell.com/home/Products/Thermostats/7-Day-Programmable/RTH8580WF.htm
You need one of these! http://www.nest.com/thermostat/life-with-nest-thermostat/
Coming to the UK soon apparently.