We went through Charlie, also at Wilderness Lodge, where
@Gabe1 is. Fort Wilderness was evacuated to Wilderness Lodge and other surrounding resorts. We got food from Artist Point, which they kept open and had us take it back to our rooms. We were asked to keep the curtains shut and stay in our rooms. All was fine the next day.
Pretty much everything in Florida is built to hurricane standards, including the resorts. What I read earlier by a meteorologist down there was that unless you live in a mobile home or you're worried about flooding, you should stay put. So Disney, which is far enough inland, should not have to worry about flooding, and winds they can withstand.
Up here, well, different story. We have so many trees around that if one falls, that's a problem. After Irene a few years ago, we decided we're never, ever staying at the house through a hurricane. If Irma becomes an issue, I'll probably go stay with my grandma. No trees, and you can bet I'm not leaving the cats behind. No way Jose.