1) The shower heads the city is giving away are made by a company called Bits Limited. They cost about $7-$15 with shipping ...

Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, ...

Behind the scenes, the device strategically capitalizes on when energy is cheaper. Next-gen water heaters can predict the future to save you from lukewarm showers and high electricity bills first ...

Tired of wasting water while you're waiting for it to get hot? Put an end to that problem by installing a tank-style or ...