I'm going to schedule my model S 90D for its 25k service, and maybe replace the tires at the same time. It's about equally convenient for me to take the car to Burlingame, Sunnyvale, or Santa Clara. Which SC would you pick, and why? If there's no difference in service quality, which one is most likely to loan me a model S with HW2? I've been using AP HW1 for over a year now, and it would be interesting to compare.