Well first of all I went today, the front of the building was locked so you would have to go to the back, maybe because it was Saturday. It's on the second floor. I do agree it is a bit noisy and the administrators are kind of hovering over you a bit, which is weird and makes me think I'm doing something wrong?
But overall they were really nice, they answered questions. It is a bit cold, so wearing a long sleeved shirt is a good idea.