Review on King Innovation 95015 AlumiConn Connector by Steven Adams

I've been slowly changing outlets in a house with aluminum wiring for the past 4 months. These connectors tighten perfectly as long as you follow the correct recommended torque in lb-in-gauge. I guess time will tell, but the 30 or so connectors I've used so far are all the same in their production. I like that they already have silicone grease in the wire holes.