Someone on Reddit posted that they earned stay/night credit + points on their 2 free nights from the Chase Hyatt card sign up bonus. I checked my account and I did as well. His theory is that being billed for incidentals cause the credit. I had a $6 bill because breakfast seemed to cap the tip amount, when I went over 20%, it got billed to the room. I got 5500 base points + 1650 bonus points + stay/night credit.
Not sure if this will work on the annual night certificate, but can't hurt to try.
Not sure if this will work on the annual night certificate, but can't hurt to try.