This morning was our 180 days out time to make dining reservations. We have a party of 3. Wife called at 7:00 AM like every other trip. She didn't get any times we requested and did not even get reservations for some places like prime time cafe at all since they were fully booked already. We've never had this problem with getting reservations. They may have not been the exact time, but we still got something on that day. What are some tips others have done in this situation? Keep calling each day to check if somebody canceled or use the my disney experience website to keep checking?