Ever installed one?
No I haven't. I've installed three. All on cars that cost AT LEAST as much as that there $1000 computer you're wailing about

Along with various other electrical crap I've installed on a car over the years. That IS what we were talking about, right? Someone's car?

How ya doin' there 90%?
your "Jethro" guys were either dunces to begin with, or didn't fully read/understand the directions and figured "FTW, it can't be that hard".
I think you'll find that I laid out my position there pretty well, and methinks you think too highly of yourself. "Great with electronics" (well, excpet for car alarms, the Soaper Kryptonite), have a CAR manual and the installation information, yet CAN'T figure it out? I call ---That which is odiferous and causeth plants to grow--- on your having all the manuals/instructions AND being a genius at electronics claims. Either one or BOTH of those claims is false, because a "genius at electronics" wouldn't be stymied by a simple electrical hookup and wiring diagram.
Simpler still, sell the alarm instead of having some box lying around the house taunting you about this failure.

The problem is, you described 90% of the people out there. For most people it's a lot easier to just take it into the shop.

I think I am seeing and understanding what you're talking aobut now!
