If you need a little help with your themostat, this week's Fox 2 How 2 may have your answer. There are actually talking thermostat's out on the market aimed at assisting the seeing impaired and making programming a breeze. It verbally walks you through setting your thermostat, announces the temperature at the push of a button, and even tells you when to change your filter. Jeff Lee from Mechanical Heating and Cooling gives you a closer look at programmable thermostats. Click on the video player to the left to watch his full report.