We were at Epcot last NYE. We left Epcot at around 3:00 pm via the International Gateway to go back to the Boardwalk Villas to change into evening attire. As we were leaving we talked to the CM's at the gate to get a feel for whether we would have any problems re-entering the park in an hour or two.
The CM's were giving us the party line about the re-entry rules. They were already at a Level 2 at Epcot, but since we were Epcot Resort guests at BWV, we would be the last group of people that they would lock out. Magic Kingdom was Level 4 and MGM Level 3 at that time.
From what the CM's were telling us, I don't think having PS will make a difference if they reach a Level 4 capacity. This is the first time we've been there on NYE. Maybe somebody else has more experience.
We re-entered the park at 4:00 pm, to be safe, via the International Gateway. We had dinner at Chefs de France and it was very nice. The rest of the evening was a wash out due to the torrential rain. C'est la vie.
Troy