Pro Power Saver, Pro Power Saver Electricity Saving Device Save Electricity for Office Household and Market, US Plug 90V-250V 30KW - 3 Pack

Did not change any elec bill

I'm not sure how or why but my elextric bill has went down since the 1st month of using.

Installed three of them in house. In for two months. Did not do anything for electric bill. In fact, last bill was higher than previous one. Save your money. Does not work as advertised.

I go the 3 pack of these power savers and they were very easy to use, just plug into an outlet and then forget about it. They do have a constant light that is on, but not super bright so they aren't annoying at night. As for the benefits they're supposed to give, that I'm not sure of because after a few days monitoring our energy usage I haven't seen much of a change, especially during times at night when most of the electronics are off (those are times I would think I can see the most difference since it's all constant appliances in use like the fridge).I'll have to see what the whole month comes back with in terms of energy usage, but for now I can't really say this provided much energy savings.

So I know that these could work I got the one that I believe comes with three and I think you’re supposed to spread them throughout your home. However, my home is almost 5000 ft.² so honestly I would probably need about three packs of these. So keep in mind that a pack of three is probably good for a space that’s anywhere between 1200 to 1500 ft.² and my personal opinion for it to work appropriately. There are instructions on how to use it and follow those instructions if you have more square footage, make sure that you get yourself at least two packages of these to make sure that it’s going to work.I have looked at the research on how these work and they can work. You just have to have enough of them and they’re a good price. So I’ve had no issues with them. I’ve only noticed a small drop in my electric bill, but I need two more packs of these for the size of the house that I have. I do try to honestly use this on the floor that I use the best electricity rather than spreading it out through my home right now, but follow the instructions and you should be happy with that.I hope this review is helpful.

Too soon to see if it works, but judging from the fact that electric companies want prodcution of these to stop,

These are suppose to drop the electric bill. I have not seen any difference in my bill yet. So far, it looks like I threw out money to save money.

Had plugged in since last month to outlet closest to breaker box as recommended and electric bill stayed the same, no savings whatsoever!