People tend to check in during these times:
Founded in 1789, Georgetown University is the oldest and largest Catholic and Jesuit university in America. Georgetown today is a major student-centered, international research university, offering programs in Washington, DC; Doha, Qatar; and around the world.
If you need to take a nap, go to the atrium. Don't snore.
If you order pizza give a slice to the librarian on duty.
The fifth floor reminds you of the soft focus Holodeck scenes from Star Trek
4th floor is where it's at