Your freedom is worth more than you think, take advantage of it while you can.
How often have you been so wrapped up in your code that that you suddenly realize that the biggest movement you've made in hours is to shift your hand to the left to hit Ctrl-s?
lol. usually i do a lot of ctrl + z :P
Well actually I learned that lesson 6 years ago, when I was still using windows, it crashes and crashes my whole work, so now everytime I stop typing my hands just press them secret combination crtl+s, which some time leads to trouble (I get the save as dialog a lot while browsing internet), but now I'm having another trouble as lot's of the time my hands flow to the Esc - :w (I'm doing a lot of vi), so in lot's of my files you could find :w alot :p
could be worse...you could be writing a 15 page report and then get the blue screen of death.
mmmm? go to sleep man!