Unfortunately at Caesars Palace they've done away with etiquette -- literally. Dealers have been instructed to allow players to buy in at any time. In fact, they'll even invite players to buy in at any time, even if a player is at the rail waiting for the next come out.

Dealers will also hold tutoring conversations with "onlookers" at a game in progress and there was a time when "onlookers" were told to go to an empty table to ask questions. And whenever there is a tutorial session the word "seven" must be mentioned, and that is an etiquette no-no for craps players.

There was also a time at Caesars when the boxmen would not allow a player to buyin during a roll -- but there are no boxmen.

I've played at Sam's Town at their $5 table and you get players who buy in at any time and know nothing about etiquette. At Red Rock there are actually people who will adjust their bets on the table (usually in the field) even as the dice are flying towards them.

I'll agree with V that Bellagio players are more likely to follow etiquette. I haven't played at MGM in probably more than a decade ever since they said I could not throw the dice there. I've played a little at Flamingo and Paris and those tourists know nothing about anything about craps.

I will say that at Caesars there are players who want etiquette followed but the dealers have been instructed to take money at anytime, and to invite players in at anytime. It's very frustrating for these old school players.