3 person panel style interview setting. Interview was very professional and formal in tone consisting of basic questions such as background, experience, future outlook and some about personality. With the opportunity to tour.

I was asked to come in for an interview, but the interviewer seemed completely disinterested. Not only did he keep me waiting for 20 minutes, but he clearly hadn't read my resume and rushed the interview as much as possible. The entire experience came across as if he knew he wasn't going to offer me the job even before he shook my hand. This not only meant he was wasting his time, but he was also wasting mine.