I was very surprised at how unpleasant my interviewer was, especially from a company that seemed so positive and culture-oriented. The interviewer was ten minutes late and offered no apology. I was given no outline of the call's format nor a description of the position - relatively standard protocol IMO. She just jumped right in with a script of questions.
At a few points, I asked for clarification on questions because they were just too broad and clunky. I got really thrown off when the interviewer actually scoffed at me and answered in a painfully condescending tone. About 20 minutes in, I was praying for the end so that I could forget about this company and apply to somewhere more worth my while.
Not sure if this is the company's technique for interviewing candidates, but it really left a bad taste in my mouth about the company overall.