Not that this is any sort of accomplishment, but I just hardwired my cell phone adapter so that i get a constant 12 volts. I was sick and tired of not being able to charge my cellphone when the car is completely off. So i did it the cheap way and stole power from my HU, (which was a stock bose, but ripped that POS out). Then my little cord runs up through that little black square next to my coins. Now i dont have a big mess of wires with all the radar detector and other things. Not hard to do, but maybe if you're new and want more detailed instructions gimme a PM.