Lol. I was the first guy there and I arrived couple of minutes before the other 3 guys. Great advice to get there early as well as to pee before entering the lab because inside the lab could be a long wait if there are other MTA employees which has priority over PE candidates. I got lucky and finished at 11:30. The lab was packed by the time I left. When I went into the lab there were 6 other MTA guys there but the room was almost full when I left. Good luck to all of us and hope we get in schoolcar in 2019.