I saved my uni work onto a floppy disk (2001) and walked a mile into university library to print it. When I got there and put it into the computer it had corrupted and the disk was unreadable! Luckily I had a back up on my computer so had to walk the mile back, saved again onto two different floppy disks this time and walked the mile back. This time I managed to print it and deliver the work 5 minutes before the deadline.