Promise Land wrote:So you basically wire in the transmitter, plug your car antenna into the transmitter, and then you can change between the radio or iPod with the green switch?
That's basically it. The green switch only turns on and off the transmitter.( According to reviews some people had poor quality on the other stations, turning of the transmitter got it fixed.)
You change from radio to aux by going to the programmed station.
The only complicated part is that the antenna cable that its comes with is not the egg carton type the versa uses so you will have to buy an after market adapter of just another antenna line and hard wire every thing in.