Product review (5 stars): Free power
When mine arrived in the mail I was delighted to find that it not only had an attractive blue light, to indicate that power is not being needlessly wasted on standby lights of everyday appliances, but saved 10% my monthly bill.

Without hesitation I brought 9 more of these units, figuring that if one saved 10%, 10 will save 100% My theory proven correct, I now enjoy 100% free power, I even save on not having to turn on any of the lights in my house due to the blue light on the device. Truly a wonderful invention!

But alas, my story does not stop there, since then I've brought around 28 of these units, I am now the largest energy supplier in my area, charging everyone in my town to use the surplus energy from my house come powerplant. Made possible by the Powergard. As well as this, my local council has been able to permanently turn off all street lights due to the intense blue glow constantly emitting from my house.

5 stars, will change your life.