I just asked about a DVD player from my Suite Concierge for my upcoming trip on Serenade of the Seas and they stated they don't have them on the ship any more. I am hoping my Firestick will work. I have 4 sea days and the activities during the day are kinda meh. The plan is to relax on my balcony, defrost in my suite and stream a movie or 2, and catch up on my reading.