I ctrl-s or :w every time I take my hands off the keyboard. A friend of mine, considerably younger, was lamenting that their computer crashed while they were w

I ctrl-s or :w every time I take my hands off the keyboard. A friend of mine, considerably younger, was lamenting that their computer crashed while they were working on a 3d model in Maya and they lost an hour's worth of work because they hadn't saved. I was in absolute disbelief. I pressed the issue, there was no good reason to go without saving every time the file changed, it's not like the program got bogged down when they clicked the save button. They trusted the auto save feature. We had two completely different paradigms.