People tend to check in during these times:
The Ackell Residence Center — located across the street from the Welcome Center — houses upperclassmen in two- and four-bedroom apartments.
The best guards work here, hands down.
Be aware of the annoying basketball players being disturbingly loud in the courtyard every night -- especially weekends & exam time!
Keep an eye out for the best Lead Guard, ever. :)
Beware of drunken residents Thurs-Sun.