
I have to say there are a few things I like about this GFCI. When you tighten a screw for a wire, it pulls on it, helps secure it, and completely encloses the screw. Make sure you wrap the wire in the right direction so it helps tighten the screw and doesn't damage the wire wrapped around the screw. The device comes with a yellow sticker covering two pins. Useful to avoid using when it is a performance endpoint. The sticker will inform you well to make sure you don't install it wrong. In a way, because it has a low profile, it's a little less deep than other GFCIs. Features a standard test, reset buttons, and a green light to let you know it's working properly.