Not sure if this topic has been covered. I just took my Leaf to my dealer for servicing (missing or broken struts or something) ... they loaned me a car (complimentary) and off I go. With the S, if I have an issue, will there be loaner cars? Or will we have to rent an entirely independent car? What if we're without for a month. This, given the unique business model that Tesla operates. How have they done it for Roadsters or always assumed it was a 2nd car?