More often than not, we found things to be booked full. With a lot of facilities still closed and distancing requirements in the restaurants, things book up pretty quickly. It's still possible to get a standby or someone cancels, but it's not something you can count on. I suggest reservations or a lot of quick service. Be sure to mobile order early. You can choose a pickup time slot, but even those can fill up. It's frustrating to order just to find out the earliest pickup time is an hour out (at least, if you waited until you were really hungry like we did the first time!).