Top positive review
Nice piece and serving well as a safety device.
1 September 2017
Looks good to me. Basically .... plug it and forget it. I assume it's taking care of fluctuations well. I'm using it specifically for my humidity control cabinet (dry box) in which I store my camera and a host of lenses. As the power supply to the cabinet is required 24 x 7, I opted for this Smart Plug. A green LED light glows right through when plugged to the wall socket. A bit bulky in size but that is justified possibly due to the components required inside to provide the necessary protection.