Recently got a new car, a Cadillac BLS Luxury and last night managed to get the V1 hardwired in with the slim CD and mute button installed here's some photo's
1st is the mute button
2nd the Slim CD tucked nicely in the corner of the dash/screen
3rd The V1 mounted just behind the RVM but leaving enough for the rear radar
4th the view from the drivers seat.