A Nest 3rd gen thermostat for my Mom! maybe she can save some money on the utility bill by letting smart home technology program the thermostat for her.
http://www.amazon.com/Nest-Learning-Thermostat-3rd-Generation/dp/B0131RG6VK/ref=sr_1_1?s=hi&ie=UTF8&qid=1449804715&sr=1-1&keywords=nest+thermo