Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

Imagine you have a natural stream running through a low-lying area on your farm. It’s a great source of fresh water, only you really need it to irrigate some crops sitting at a higher elevation. The ...

Guess who has two thumbs and no hot water? This guy!!! Our house is set up for gas everything: stove, oven, clothes dryer, furnace, and of course the water heater. We have enough power to switch to ...