The Nest Learning Thermostat learns your schedule, programs itself and can be controlled from your phone. Teach it well and the Nest Thermostat can lower your heating and cooling bills up to 20%.
Electric Ireland has partnered with Nest and you can get a Nest Thermostat and Stand as part of a 2 year price plan with Electric Ireland.
For the full power of Nest view here: https://nest.com/
Electric Ireland deal here: http://www.electricirelandstore.ie/content/nest/535