A bit off topic, but as this is my first time booking FH&R - my dad booked 2 rooms (2021 and 2022) back to back, but there's a chance he may not be able to make the trip. Will I have any issue checking in as the 2nd person in the room, if calling before to add me to the reservation. I know Amex has some specific rules for booking in the cardholders name, but wasn't sure if it was the same as every other free annual night in the US where a 2nd person can check in / check out with no issues if added to the reservation before. I also have a credit card that has both of our names on the same card (business card) if that helps.