Honeywell YRTH8500D1008 7Day Program Thermostat: Home Improvement
Tired of a huge electric bill on heating/cooling your home? This great thermostat is programable for 7 days of the week and for 4 different periods during each day. Simply customize the heating for when you are away or at home, to make sure you get the heating only when you really need it. A great way to increase your energy effeciency and reduce your bills. Said to reduce energy costs by 33%.