I have a 2014 citadel and last Saturday I went to get out of the vehicle and the radio and screen would not shut off even after I opened the drivers door. I went into the store for about half an hour, after coming out it was stilling playing. I shut off the screen and muted the radio but the screen on the radio and the dash still stayed on in a ghosted gray. I read on the net that if you push the volume and tune buttons at the same time, it will reset the radio, I did this and it shut off the radio. it has now worked good for a week but obviously there is something wrong somewhere. anybody else have this kind of problem yet?