I go on cruises with my computer full of videos. I will relax on deck while watching a movie (usually something funny) and time and time have someone how I get should good internet streaming. Then I get weird looks because I say I have no internet access, too many people do not even know that they so not need the internet to use their machines.

Worse, my single most important use of the computer I take is the deck plans of the ship I am on, it is invincible the amount of details you can find if you download the right plans. I find all the places onboard that often many cruisers do not know are there.