I just called as well about a booking I had for 2020 on the Pride of America. The Latitudes offer was added without having to rebook. However, I asked about the free airfare and was told that it didn't apply to POA. However, when I try a mock booking I can add a free night hotel pre-cruise and get reduced/free airfare as an offer. I am currently booked with prepaid gratuities. Seems weird.