Power Saver, Household Energy Saver, Electricity Saving Box Household Office Market Device Electric Smart US Plug 90V-250V 30KW (2 Pack) (White)

I gave 5 stars because it really worked for my friend. It reduces her electricity by 75% she lives in 2 bedrooms apartment. But it did not work for me living in a single house, maybe I need multiple ?

This has literally not saved me one penny on my bill. It’s possible it added a few pennies but literally my bill is not only not reduced at all, it’s been a few cents higher at times since I’ve had these useless things plugged in. I don’t know who these people are claiming these things work OR under what circumstances they were able to make them work (assuming they did), but they absolutely do NOT work for everyone (or most likely anyone) and they absolutely did NOT work for me-not even a little bit. Save money by not falling for this scam.

Doesn't work as well as they claim in ads, but does help some

I purchased these for my son’s residence. I’m not sure if they indeed make a difference in his electric bill, but I would like to believe they do.

I SAW A REDUCTION IN THE COST OF MY ELECTRICITY. LOVE IT.

Definitely works brought my bill down 50$

We’ve been using these for 3 months and our light bill doubled all 3 months. I unplugged them and my light bill went back to what it usually is. WASTE OF MONEY & cost you more money in the long run

So far, this device has not lived up to the hype. I purchased two e-savers. I havent seen any reduction in my electric bill. Maybe I haven't plugged them into the correct outlets. It is hard to identify the outlets in my unit closest to the outside meter. Sorry.