Posted by Richard Wirick (98.224.171.86) on October 24, 2009 at 02:35:45:
In an article you wrote that was in the Detroit Free Press on 10-18-09 you discussed the energy efficiency of our home . You listed a formula for figuring it out One of the factors was using my regions heating and cooling days. But I can not find that information anywhere . All of Michigans energy company websites know nothing of this term. Can you enlighten them?