Thanks everyone! We booked before we got onboard and boy are we glad we did. Prices really are more expensive. We had no problem with sharing the 3 device Voom over 3 cabins. I used the free regular internet that came with Diamond perk. It worked out just fine. Just buy ahead of time. You don’t want to have to worry about this onboard. Also, they say you can use the app with out internet but I never figured out how. Can’t imagine being there without internet.