I just dropped off my model S for annual service at the Dania Beach service center. I inquired about when/where the Ft. Lauderdale area supercharger will be built. The service manager said "We don't know yet, but it will be after the one in the Keys" wow A supercharger in the Keys? Are you sure you don't mean a HPWC? No, it's a supercharger "Where in the Keys?" I asked "Marathon" So that was my conversation this morning with the Dania Beach service manager. I've heard rumors in the past that didn't pan out so take it for what it's worth. They did give me a nice loaner while mine is being serviced - auto folding side mirrors are nice and the floor mats are stiffer than mine delivered Jan '13. They said they will give me new ones when they get some more in next month. They also said they had to send back the center consoles - defective - no word on when they will be ready.