Originally Posted by gengar

I wouldn't go that far - any offer voluntarily given or agreed to by a host is fair game. The OP was there for a 24-hour period and the host knows that it is what it is. Tossing out comps is no more than the carrot on a stick; it's just a part of developing players into bigger gamblers and trying to entice them to play more. It's not like a host is going to care much about a 4-night comp and benefits that are loyalty program freebies anyway.

What players shouldn't do is lie or mislead in order to increase comps. If the OP wants to disclose to the host that his play was unusual on that trip, he can feel free to do so. To believe that the host doesn't already understand that is pretty naive, though.