Please don't spread crazy rumours.
They haven't loaded their rates past Sept 08 like some other hotels. Your headline is VERY MISLEADING.
Keep in mind Marriott as a whole only has dates in the system till Jan 09 and that is only for some hotels
"I was checking dates for next January for SFO, and the Stanford Court Renaissance, my favorite hotel there was not coming up. I checked numerous dates, and found there is no availability anytime after the night of Sept 12, 2008. Anyone know what is going on? The last time something like this happened it was with the Renaissance Reissersee in Garmisch, Germany; and as I suspected back then, it did in fact leave Marriott on January 1, 2008. I suspect the same may be happening with Stanford Court. Really bad news if that is the case."