Does anyone have any ideas how to cleverly get a particular dealer's work week? Sometimes, I'll ask if it's her Friday. Usually they'll say something like "no, it's my Tuesday", so I can deduce it that way. But sometimes it doesn't work, and sometimes it causes problems. Especially with male dealers, they think I'm gay or something ("why do you want to know that?!?" with a dirty look).
Sometimes, I'll ask if they were there yesterday, I'll make a phony excuse like "someone was betting $500/hand in the other pit", that can aid me for a specific day.