I've only made a reservation once as a 7 star, and I'm curious as to what exactly this means. Seems like it would imply that you could get the 2 bedroom penthouse, as long as it's not occupied, but my "upgrade" was underwhelming, to say the least. Do you have to specify which room you want, are certain rooms off limits, etc? I'm checking into Caesar's this weekend, if that's relevant.