...shown here in Villages' theaters. I never got the impression that they were exceeding maximum capacity and the exits have always worked when I have gone out one of them at the Rialto or at the Old Mill Playhouse.

There are placards showing maximum capacity of each theater at both the Old Mill Playhouse and the Rialto but these are for all 8 theaters at each venue.

Many of the theaters I visited in the Tampa Bay area had these posted for each auditorium
just outside of the entrance to each one.

They do seem to have a much better idea of how to handle crowd control at the Old Mill Playhouse than at the Rialto too. There is a whole lot more space to work with in the lobby area at the Old Mill Playhouse though.