yeah that little button just sucks as far as performance, and reliablity, i like it though. just wish it was more efficient.
i would never take my car to an audio/alarm place for them to work on it......if i'm gonna do something i'll do it myself.....
i'll research unit and the wiring diagrams and schematics and do it myslef, that way i know its done right.......i just dont trust people to work on my car anymore, but thats just me........the only way i'll take it in is if there is no way i can do it myself, i'm an Avid diyer, and pride myself on it. but once again, thats just me and my opinion
but anywho, whatever floats your boat
yeah that chin idea is what i always do, its seems to work, don't know why though, i have no metal plates in my head, or even any fillings............