Never a "bad" time to go to the World.
I have read where many folks felt safe in the resorts. We'll be there at the end of Sept. and if one heads that way, will more than likely will ride it out there. I live in S. Florida anyway and rode out two of them last year. I heard resorts never lost power (with the exception of flickering lights at the start), believe me that's much better than the heat and no power we went through here twice for several days.