Mostly vanilla here. Not a typical though.
Occasionally I'll opt 4 convenience and donate to get what I want instead of dealing with a hookup games and runarounds, but one way or another I'm getting screwed.
I give plenty of notice.
I know how to follow the rules, and how to break them, and I'm not breaking them by myself when I do. Either way, it'll be clear before and if it happens. No surprises.