Newbie question - have had my MS for just a few days and loving it! One issue I have had is that when I tee up a song in slacker radio, it plays only that song and then stops. If i hit "advance" on the screen it goes to the next song, but otherwise it would just stop. Also, the "advance" button on the left side of the steering wheel does not work. Similarly (but maybe not related), i can only play one song off the usb drive at a time, even when I play from a folder - it plays one song and just stops; i need to hit advance on the screen to get the next song and the button on the left side of the steering wheel has no effect. Is there a setting I need to flip? Sorry if this has been posted elsewhere - searched and could not find an answer. Thanks!