I picked up my new Model S 4 days ago and I'm already starting to regret the purchase. To start, the car came with a horrendously loud constant popping/creaking noise from somewhere around the top of the windshield. But the big issue occured today. I parked the car and got out to walk around it to the passenger side. While I was walking around, the car locked itself with my keys, cell phone, and everything else still in it. Thankfully I was able to find a phone to call home. My wife used my iPad to remotely unlocked the car. But I'm left very angry that something this idiotic can happen on a $100K car. Wish there was a return guarantee...