Once you determine what your log-in is (it's based on your name and stateroom number - a challenge for those of us who have DHs who are "Jr.s" and such to figure out!), you'll have no problem sharing one for the room. There is no way to log in to two computers at the same time using the same userid, which is probably how the "enforcement" mechanism works. If you and someone else in your stateroom want to be on-line at the same time, it will take two activated accounts. All you physically have access to is the monitor and the keyboard - no access to harddrive, etc., so no way to use a thumbdrive or upload pix, etc. You can open attachments in most basic Microsoft formats and print to the cafe printer, though, as well as screen shots. It's a SLOW printer, though. Enjoy!