Don’t ask for hot tea
“The single greatest way to get your waiter to hate you? Ask for hot tea. For some reason, an industry that’s managed to streamline everything else hasn’t been able to streamline that. You’ve got to get a pot, boil the water, get the lemons, get the honey, bring a cup and spoon. It’s a lot of work for little reward.”—Christopher Fehlinger, the head waiter of a popular New York City restaurant