Very friendly and relaxed atmosphere. I was able to relax somewhat. Initially when I got to the office there was nobody at the "front" and I had to go looking for someone. The office was a little bit dark which made me feel weary, but once I interacted with the friendly staff I was able to relax and concentrate on getting through the interview. The interview was a group interview, and there were a lot of back-and-forth banter, which made the whole process rather relaxed and friendly.