I was just at the Menlo Park dealership and they had 4 S' there. Including beta 49, I spent A LOT of time with it. The car is really incredible, but it led me to ask the question, what is still unknown about the car? I figured we can make a list and cross things off when they are figured out!
Unknowns:
3G/4G connectivity: LTE? Carrier? Cost per month? Will their be hotspot functionality? Look at the label just above the Tm rep at one of the recent Amp'd Up Drives.
It has a SIM, meaning most likely ATT or Tmobile