Extremely disorganized. Interview schedule was sent late then changed while en route to the interview. Sat at reception for 20 minutes before hiring manager appeared - she had been sitting in the interview room waiting for me. After the first interview, was left in conference room for 30 minutes and was standing to leave when next interviewer arrived. She was intensely rude and not remotely apologetic. After her next person arrived after 10 minute gap. No one offered water or a restroom. After 3rd interview sat for another 20 minutes before recruiter arrived flustered and sweaty to say I could go. Whole thing was odd and awkward. Sent email two days later thanking for the opportunity but that wasn't a good fit. Never got a response. Professional? Not remotely.