[Soundgod]

Fay is not predicted to attain Category 2 strength, at least not by the National Hurricane Center.
The current predicted track (8 PM Sunday night) has it making landfall well well north of Tampa and it's path is not predicted to bring the eye anywhere near WDW.
We were at WDW during Wilma and they basically pulled all the pool furniture and closed the parks. Disney Transport buses remained in operation, even the monorails ran. I believe the boats ceased operation and guests were strongly suggested to remain in their hotels. The restaurants were fully staffed and remained open during the storm. Once the storm passed, they were able to reopen MK and Epcot fairly quickly, with The Studios and AK reopening the next day. Damage from Wilma was minimal as were the effects. I wouldn't expect any worse from Fay.
The flip side was returning home and finding many trees down, many roofs in the neighborhood damaged, and no power for the next week. (South Florida)