My family and I will be in Disney from Oct. 5-15, but only staying on Disney property the last half of the trip. When making dining reservations they ask you for your reservation #. Do they actually check your reservation number to see when you are staying? I wanted to make reservations for our entire trip within the next couple of days but don't know if I will be able to or if I will have to wait to 180 days before we are actually checking into disney property. Can anyone help me out on this?