Comment Re:Auto-save is NOT your friend (Score 1) 521
But that wouldn't have helped the GP's problem, you have the saved version and the auto-saved recovery version. If you start a new email = no saved version, type up a bunch of stuff, it gets deleted through act of dog and auto-saved then that's gone in any system I know. Nothing here said he was saving drafts, he thought the auto-save would do it for him. The only other way I can think of to avoid that would be to store the whole sequence of key strokes and commit that to disk often so you'd have the undo history as well. And how often do you want it to write to the disk, after every key stroke? And do you really want everything you accidentally pasted or reconsidered writing stored? With documents not clearing it of all past edits before publishing it is often a source of much embarrassment, a full key logger is even worse.
It's a last ditch resort because of some entirely unanticipated error condition or in case the whole system goes down outside your software's control - and for the OS maybe outside any software's control like power loss or bad hardware so you lose a minute or two's work instead of an hour. It's not meant as a lazy man's save function, if you use it as such you will get burned because the point is just to commit whatever's there right now, even if you're in the middle of something and it's completely inconsistent as it is, worse than both the old version and where you were going with the new one. If you want to have sane checkpoints to go back to, the answer is still to save. The auto-save is just to keep you from hitting Ctrl-S every minute in case something bad happens.