7th floor is a great nap spot for a those much-needed 20 minutes in between classes. Couches outside the elevator are nicest, and there are some by the stairs but watch out for office nap interrupters
If you have your NSU ID ready to show to security you will enter the building without a hassle. It also helps when you're nice to the staff, smile and say 'good day' and 'good bye.' :-)