Well, I recently got a question from William, in Myerstown, Pennsylvania, who wanted to know about saving money using a programmable thermostat. The answer is yes. You buy a programmable thermostat like this one here for less than $50 and you can save as much as 30% on your energy bill by manipulating the temperature at night when you're under the covers or during the day when you're away at work. They are super easy to install and will truly make a difference. So start saving money on your energy bills right now by installing a programmable thermostat.