I am back from my cruise and I attended a meeting. With one other person in a glass room! It was kind of awkward at first and there were others that were not Friends of Bill in the room as it was the library.
All in all I would say it was great though. Connecting with even one alcoholic really helped and we had a good meeting. It seemed as though virtually everyone on the ship was drinking and it was nice to know there was one of "us" on the ship.