Join Date: May 2004
Location: SIN (LEJ once a year)
Programs: SQ, LH, BA, IHG Diamond AMB, HH Gold, SLH Indulged, Accor Gold, Hyatt Discoverist
Posts: 8,815
That's why at times I chose to make a number of 1-day reservations back to back to retain that flexibility for future changes to drop off dates not needed. Of course that is assuming you would have had the "spare" points to book extra nights until plans become clearer.