someone bought one and opened it up. its an ic with two wires soldered to it. it looked like a joke. all the other 14 pins were just left hanging open. Theres no way in hell that thing could workSeriously have you guys used one and can answer first hand knowledge?
I haven't even looked at one but how does it install, could be a viable answer to those who don't want to void their lifetime warranty. Course like I said all depends on how its installed.