I was scheduled to take an 8 hour exam today. I even got a confirmation email to confirm my date, but the test center was closed when I showed up. We eventually called the building manager and found out that the site was closed for President's Day. I was not informed ahead of time and the closure was not listed on the Promestric website. I was blindsided, as were the other 20 examiners who waited in the hallway with me for over an hour. Completely unprofessional and unacceptable.