4 Clues to Master Any Restaurant in 30 Seconds

How do you figure out the house rules? You look for four critical clues. It's like being

a detective. Clue number one? Menu prices. Easiest indicator. If entrees are over

$40, you're in "may I" territory. If everything's under 15,

warmth and speed are what matter. Easy enough. Clue two: dress code.

Yeah. You're looking at the customers. The guests tell you everything you

need to know. Suits and cocktail dresses demand formal language. Jeans and T-shirts

mean you can be more casual. It's that simple. Okay, clue three is the

atmosphere, the physical room itself. Yeah, look at the tables.