Originally Posted by Visconti

Ah, if I recall, all of my buy 2 nights (or, 3 nights) and get one free, the final night has never posted.

As to MGM, several years ago I had a stay where my nights and points at the Park MGM never posted. This was before the concierges I think, and whether it was because I couldn't write, they couldn't read, or combination thereof, I was unable to explain to them the Park MGM's name was changed from the Monte Carlo, and NOT the MGM Grand, and was a completely distinct and different property. In the end, it was only about 20K points, and while enough for me to complain, wasn't enough to file in small claims.