I walked in the front door of the facility at 2:30 today, exactly when I was due to meet the director at the front lobby. I spoke with an employee who paged him, and I was told that he'd be right over “in just a minute”.
At 2:45, I just walked out and left. 15 minutes. I know our industry, and there's no good reason for me to wait more than a few minutes. All I see is a giant red flag waving “this company is testing your patience because they want to be sure that the candidate is desperate, because they're going to abuse them.”