I was in Oakland yesterday, and naturally I had to scope out the territory. The Oakland Convention Center is in a giant Marriott hotel. A friendly security guard took me back to the convention halls and unlocked the door so I could peak in. A giant empty room with hard floors. It reminded me of taking the MPRE, which I should have realized would be good practice.
I almost got sick on the ride there. But once we arrived I calmed down and felt ready.