The authors walk readers through the investment decisions made when the average American house decides to replace a hot-water heater, and why markets are currently structured to discourage buying more efficient heaters.
He could run a hose down from the house, and, yes, he had put a hot-water line through the basement out to the back, and, in the dead of winter, with his 50 amp heater running and a drain in the middle of the concrete floor, he could wash his MG convertible, dreaming of tomorrow and his escape.