I remember the official service bulletin saying 1.5 hours should be charged for the install and programming. Unfortunately, my dealer charged 2 hours.
It's not really worth installing yourself since you're really only saving 30 minutes labor and there have been reports of the dealer saying they couldn't program it because it wasn't installed right, so they charged for install anyway.
Let me get this straight... You are swapping out parts designed by some of the top engineers in the world because some guys sponsored by a company told you it's "better??" But when you ask the same guy about tracking, "oh no, I have a kid now" or "I just detailed my car." or "i just got new tires."