Can someone please clarify for me how the DP would work if I have 2 reservation numbers with the two numbers connected as a stay through. I had a pin code but it was not available for the 1st night that we will be there, so they did the reservation under two reservations but linked them. We are arriving around dinner on the first night so we would only be eating 1 meal. Would any remaining credits for that first night carryover for the rest of the stay or would they expire at midnight the day we arrive? If they do expire do I have to purchase the DP for that one night or can I only purchase for the 2nd reservation?