Well, as it turns out, I am NOT staying at TI. Apparently, when you book with Orbitz (prob same with others), they have to confirm flight requests with the airline. I received an email this morning saying that Spirit could not confirm the original flights and that I would need to re-book. Of course, the TI package was now $900.
Soooooo, I ended up booking Imperial Palace/US Air for a little less than the original TI package. A little disappointed but hey, it's just a room (that I won't see much

).