In other words, when on a cruise, don’t be a royal pain on the Royal Caribbean. Actually, when you behave sensibly, you’ll not only make other travelers happy, you’re sure to better enjoy your trip.

Be prepared for the usual unexpected happenings. Your flight is delayed or cancelled due to bad weather. It won’t do you any good to complain to the check-in desk people, while other travelers pile up behind you with exactly the same problem. Airline employees can’t do anything about it, but would appreciate your courtesy. In fact, a considerate inquiry could get you quickly on another flight.