EcoWatt helps stabilize unstable electricity, reduce “dirty” power, and protect appliances. Just plug it in — it smooths your home’s electrical current to boost efficiency, cut waste, and lower your energy bills. Easy to install, works in any home with a 30-day money-back guarantee. EcoWatt website.

Stop Watt Energy is marketed as a plug-in device that claims to stabilize your home’s electrical current, reduce “dirty” electricity and lower power bills. It’s simple to install — just plug into an outlet — and touted to improve efficiency and protect appliances.

is marketed as a plug-in device that claims to stabilize your home’s electrical current, reduce “dirty” electricity and lower power bills. It’s simple to install — just plug into an outlet — and touted to improve efficiency and protect appliances