Just FYI: (If you book on the Disney Site)
Outage Notification: Please be advised that we will be updating our systems to serve you better. During this enhancement, beginning on November 16, 2010 at 5 p.m. ET, online bookings and bookings through the Disney Reservation Center will be unavailable. We do expect to return to full functionality by the afternoon of November 17, 2010 and apologize in advance for any inconvenience. Please note that these dates and times are subject to change.