Very well designed snap-on plastic frame that is easily placed and removed.

As an amateur, I happened to place and remove it many times without the slightest distortion or damage.

Very cheap.
Simple and discreet design.

Amazing frame, the whitest white. Although it looks durable, if you put it in and out 50 times I don't know if any clips will break because it doesn't stand through the switch/outlet that in other systems has a screw.