We just got the email from TM: It's time to build your model S. (We're Sig #32.) It has a link taking us to the design studio, but it's the same one that's been there for a few weeks, with interior trim missing and stuff like that. But it asks us to set a time to talk to them to configure it. "We would like to set aside a time that is convenient for you to configure your Model S. In the next few days we will call you to schedule an appointment. If you have a time that works best for you, just let us know via email and we'll contact you accordingly." Of course this happens when I'm about to fly to Australia...