I remember the day I was about to present a seminar to my buyers - and found out that I forgot to transfer the presentation on my SD card! The most recent document is on the computer at the home!
(Of course, it is less likely to happen in the world of Cloud Technology).
Well, LogmeIn was to my rescue!
Logged into my desktop at home, copied it on my oral disk and bingo!
Everyone was happy.
It saved my day!