Review on Leviton 7899 I SmartlockPro Indicator Wallplate by Ken Coste

Does the job and looks nice. The LED gives a nice touch. The only complaint I have is that they are difficult to install: the contact screws don't "pop out" when you unscrew them (they are bolted to a plate that moves freely throughout the assembly). As a result, the "hooking" of the wire around the screw becomes a nuisance. Tip: During assembly, block the inner panel by inserting a piece of wire into the push-in terminals. Just make sure you use something thin enough that you can easily pull it out later.