Okay I know this is not a performance upgrade and it really does nothing for the car. The cigarette lighter is missing and I don't smoke so I don't want to waste money on a new one plus I hate the hole it leaves behind and I think the button would look really nice there. My question has anyone every installed one of these? If so what brand was it? I am asking because I have never looked at one up close and I just want to know what is involved in the install.