Dont get me wrong best buys should not be tryign to get into the car audio biz unless they really are willing to put effort into it. But seriously, headunits arnt rocket sience to install. Im 16 and I installed my first head unit like 2 years ago. Hmm red wire + red wire... Blue wire? wtf were does the blue wire go omg!!! no im just saying though, best buys workers cant be that dumb can they?