Also, there are limited courses offered during the summer. You miss relaxing for the whole summer. I t's too hot. You don't get all the services such as from the Internship Career Center and not all the professors are here if you have questions for them. Less students meaning less interaction with those you know.
School limits the amount of job hours.
No summer vacation. Not being able to travel. Disadvantages would probably be the heat in Davis and the long hours of classes. Some classes are not offered. The disadvantages are the hot weather, and also you don't get a break to recover from school.