Having same issues as everyone else the one that sounds most appealing to try is the #16 fuse that controls the amps to the front speakers since everytime my battery goes dead and I jump it the radio just comes on by itself even when I know I have turned it off and everything else as well is off. If this works I will be sure to share and let others try this before installing a trickle charger...don't like that idea at all seems ridiculous to have a car that can't sit without battery going dead every couple days to 10 days. Kam theory IAM not at all sold on completely either if this works I will share and suggest the person with the Kam theory he got from Ford try the #16 fuse pull and let me know if he gets the same result. I will post back next week if this solves my issue since IAM going to try this on Monday when I jump my car if it works I think it will prove to Ford that the shaker is the culprit. We will see.....