Even after being told by an energy auditor that our house was already too Green to trim the heating bill down, I thought, there has to be some more savings to eek out. So I went to Home Depot (HD) and bought some window weatherizing film to cover our cellar windows and some extra insulation to wrap around the few exposed spots of our pipes. I wasn’t the only one poking around for a heating bill edge. I presumed the October market scare would have kept people home, but there were plenty of cars in the parking lot and...