People tend to check in during these times:
one of the best libraries to study on campus :)
Just because you're on the collaboration floor does NOT mean that talking on the phone at 10000 decibels and cursing every other word is acceptable! Be courteous!
Printing can be a hassle, but you can use printatcu.com to print from your computer. You still have to wait in line, but at least you don't have to wait for a computer too!
Third Floor: the red couches are comfier than the floral ones.
First floor, always long queue for printing. Second floor, good for group study. Third floor, dead silence.
The open seats on the 2nd floor collaborative space are likely not by an outlet. Choose wisely if you need power.
Be considerate with other students and by yourself a decent earphone. We don't have to listen the music you are listening to!
Don't steal the black chairs from the computer desks!