Out of boredom, I once in a while will quiz the dealer with EASY questions regarding the game. Maybe half the time they'll get it right, kind of sad really. Questions like.....what numbers give the house its edge? The answer has nothing to do with the zeroes but thats the answer I'll get. (its kind of a trick question) OR I'll ask what are the "best" numbers to bet on? Of course they give me an answer. THERE IS NO ANSWER! lol (dont get me started with sector shooting). Around 6-8 things I ask them, just to keep them sharp! Ken