Originally Posted by EricUSC

Does Cosmopolitan accept Marriott Suite Night Upgrades (SNA) for Platinum, Titanium and Ambassador members? Has anyone successfully used SNAs to receive either a Terrace Suite or Wraparound Terrace Suite with fountain view? My check in date is on a Wed and checkout day is on a Sat. Should I change my checkout date to Fri to increase my odds of an upgrade?



I'm trying to burn my 3 remaining SNAs, but I noticed that every Cosmopolitan rate in December 2019 requires a prepayment, and prepaid rates are excluded from SNAs as of October 2019. I booked the lowest possible rate as a test and it did not let me use SNAs.