If you need more power, buy a 2nd battery. If you're laptop case is too heavy, rethink what you're packing inside. If you decided to get the giant 17" widescreen heavy power-hungey model that eats batteries like candy and you want to spin your DVD drive the entire time, then don't blame Alaska... nor have the rest of us pay for the installation of on-board power for you.

Even on AS's longest flights, two batteries have been more than enough.

By the way... really looking forward to Internet being available!