One student, who asked not to be named, said that she found her treatment on-campus unacceptable. "One morning a college authority came and opened the apartment door with his own key, claiming he had received an anonymous call that we had someone in the apartment who had stayed overnight.

"He came in and checked the place and there was no one there. I thought nothing more would come of the incident but I was then told I would be asked to leave.

"I complained and the matter was subsequently dropped. However the incident occurred when I was preparing for my exams and I found the whole incident quite distressing."