It rather bothers me that people think hurricanes may be no big deal....trust me...they can be HUGE!! My kids love WDW but there is no way they would let me drag them there this week with a system in the gulf. Could be a great time with small crowds but could be a nightmare if the thing happens to develop.
Imagine taking your kids to WDW and a Katrina-like event occurring....my children are terrified of weather after spending 6-8 hours in a hallway and 13.5 days without electricity, telephone, mail, fresh food, etc.
While I hope you vacations are wonderful and you encounter nothing but Disney magic, the weather is a real force and hurricanes are not a joke. My family's life has been forever changed as a result of 8/29/05.