the key is, if you see inappropriate theater behavior........call the peron on it IMMEDIATELY......usually they will stop. If not, get an usher.
I find most people uninformed about appropriate behavior. My all-time example is the two women next to us at Little Women in San Diego, who came back from intermission with hot dogs and nachos they had purchased outside of the theater.
Politely I asked which team they were rooting for, and then said I didn't want to smell chili and mustard the entire second half of the show.....
To which one answered that it was their lunch, to which I answered most people have lunch BEFORE a matinee.........and then I told them to get rid of them....which they did.
Apparently the San Diego Civic Theater sells candy, or allows it in, as people were opening things the entire time......like a damn movie.
I swore I'd never go there again, but we are seeing Joseph there in June......
It is ridiculous to set a detective story in New York City. New York City is itself a detective story...
AGATHA CHRISTIE, Life magazine, May 14, 1956