Received a an update for my Navigation in the mail for my '16 SP. They sent a stick to insert into the USB port. Tried to do it and the job failed. I tried calling Customer Service. They were trying to get me an appt to bring it in but it was getting too complicated (dealer too far from my house, dealer in the wrong direction from my job etc) and I'm not really using the car right now anyway so I said I'll deal with it later. Took the car out this weekend and the Nav is really effed up after the failed update. 1st its showing the car in a different state and then GPS couldn't locate the car. Anybody else deal with this?