You will not be rushed.
There will be about eight Greeters assigned to the front gates, and their shift will be scheduled until 9:00. Around 8:00 six of them will be assigned, in pairs, to work on clearing the Park to make sure there are no stray Guests. Each team will get one or two sit down restaurants (usually one for HBD, one for Sci-Fi, and one for 50's and H&V). They will wait until the Podium staff at the restaurant says they are clear and will hang behind the last Guests as they are on the way to the gates.
One time recently I had to pick up overtime for the day as I went over my eight hours waiting for all the Guests to exit.