I was tired of going in the trunk to pull and put back the F8 fuse. I like the car louder but sometimes I just want her quieter. Mostly for highway driving and for when my wife and kids are with me. The online instructions were very helpful. I programmed the homelink buttons also so the convenience factor is pretty cool. It is nice to have the choice. Should have been a factory option I think. For the cost of a tank of fuel I now can choose what I want. It works as advertised and I'm glad to have installed it. You either have the choice of factory set up or complete wide open. What a great product.The name is bang on!
