I had five 30 minute interview sessions in one day. No questions out of the ordinary. Several questions were repeated. Took about a month for the final decision to be made. Due to personal circumstances I couldn't do an in person interview so I did the interview sessions via video conference.
Interview questions [1]
Question 1
I didn't feel like I was asked any particularly difficult or unexpected question. If I had to choose one it would probably be the "why should we hire you" question.