Makes a nice clean installation for the Blink receiver. No wires hanging down. One item I didn't like is I thought the electrical plug would also mount into the holder but it doesn't. There is an opening where you press the plug through an opening to plug into the wall outlet. But, if you unplug the unit, the plug just hangs. It is not secured inside the holder. Not a deal breaker as I only unplug it when I want to move it to a different outlet.