I accepted the offer but this was one of the worst interview experiences I've ever had. Mostly because most the interviewers just didn't act like they cared. I almost left one of the interviews in tears because of how unprofessional the interviewer was being. Almost walked out because I didn't feel respected. I later learned that they were hiring like crazy and engineers were doing many interviews a week. So it is very understandable that they would feel overwhelmed, I could tell. I knew people that worked there and they said so many good things, so I joined, and I'm glad I did, but their interview loop definitely needs improving. Good thing they are on hiring freeze.