Wow...I'm impressed. Probably not something I'm willing to tackle on my own, and shudder just even WRITING that down, because I do EVERYTHING on my own.
I simply travel from home way too much to put something like this in and not have a local vendor familiar with the system to take care of it if something goes wrong.
That being said...got any pics? Love to hear more about your experience.
In a lifetime, the average driver will honk 15,250 times. My wife figures I'm due to die any day now...