People, culture, team atmosphere. They are what they say.
Telling us when they want things done and giving more direction. They will sometimes assume you can handle certain tasks that may take longer than they assume because interns are new to the program. They also may give you a project and then not even use it, but this critique is very rare. Overall, I really have no cons for this internship other than I wish it was longer.
Advice to Potential Interns
Group your questions together and become very close to your buddy. The person they buddy you up with many things and will make your transition into the internship a lot easier.