I just called disney dining and talked to an agent. She checked my date of March 24 for Ohana and of course no available tables popped up. I explained the whole thing, and she confirmed it's only in the system thru March 16. She went one step further and said she could check the system to see how many tables were booked there for that date and the answer is zero tables booked. So at least we know we should be able to get our ADR's if we check diligently for the system to load. I did ask her if she knew a specific date when that would happen, and she said no.