Took the family to a drive in and they sat in the back. I sat in a chair to watch the movie. I didn't know how to use the accessory mode to keep the radio on to hear the movie. I know you can push in the push start but I hear the fuel pump prime, if I keep it on like that doesn't that put stress on the fuel pump? What I did was close the door with my Keys in my pocket, reach through the window and push the push start. It says key fob not detected but it would keep my radio on for about 10-15 mins. I had to do this the whole movie.