Did you Know? You can save 33% of your heating and cooling costs with an Energy Star Programmable Thermostat. That's about $200 a year.
PT's are easy to install and inexpensive, under $50. Here is a link for the DIYers http://www.youtube.com/watch?v=owV0t_8zNpk. For those uncomfortable with DIY call a Professional, someone like......hmm, Jeff at Ideal Solar. 925-513-4704