What’s one of the best ways to upgrade your home for not much money at all? Add a few smart plugs to your outlets! They’ll ...

Following significant fluctuations over the past year, Plug Power’s stock has recently rebounded towards $2.30–$2.40, gaining ...

Plug Power hit a recent high on Jan. 6, but has been cut in half since. Plug stock bounced on a new "path to profitability" plan, but continued share dilution threatens to crush the stock price. From ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...