TA in the English department and tutored students as well. Taught freshman comp. It was like any other teaching job, where it has its stresses, and I felt like I never left the building. LOL. But, it was good to be able to supplement myself as a grad student, and it helped me hone several skills I don't think I would have been able to fully develop otherwise. I would recommend this program to anyone who is offered the same kind of Assistantship/stipend that I was.
you never leave the building. All the classes you teach and take, and your desk, is all in those walls.