Hundreds=of State of the Art repetitive speakers installed in Grand Central that give crystal clear departure announcements.
Dozens=of times I announce “5:41-Train to New Haven...Fairfield, Connecticut first stop”.
Four to Six=Misguided passengers that somehow ignore all these barriers and give me tickets to station stops in Westchester County every night.
One=handwritten sign as a last ditch effort to get people on the right train