If anyone thinks WDW is a great place to ride out a hurricane that's going to cause a closure, consider this:
1. If WDW is going to close, they'll close up half a day to a full day beforehand. They need to lash everything down and guests only get in the way. They're not going to wait for 40 mph winds and close the parks. They'll be closing the parks while it seems to still be nice. You'll be spending half a day to a full day cooped up in your hotel room even before the storm arrives.
2. So... what are you going to do in your room for, at the very least, 2 full days? Watching TV might do it... if the power doesn't go out. So... what are you going to do in your room for, at the very least, 2 full days with no power? No power also means no A/C and more than likely, you can't open your window. So... what are you going to do to for at least 2 full days in the lobby of a hotel crowded with people and no power and no A/C?
3. And what are you going to do for food? Think Disney will feed you? For a while, yes. But if the power goes out, all the food that needs refrigeration will quickly spoil. The first day may have emergency lights, but when those batteries die, any food-service area will not be open when the sun is down. Are you going to stock up on food in a tiny room-fridge that might lose power?
4. And if this is a storm that moves real slow... the scenario painted above will be at least 4 days long. Maybe five if they have to wait to clear the streets and wait until CMs are able to physically return to work.
This is all to counter anyone telling you "WDW is safe" in a hurricane. Well, it may be safe in that the buildings won't fall in on you. But it will be horribly inconvenient. And WDW isn't able to wait on their guests when their own infrastructure of power and workers have ground to a halt. No room service. No restaurants. No power. No TV. No A/C. That's the kinda "safe" no one wants to live through.