Catamount, on 04 February 2012 - 08:41 PM, said:
You know, I've built at least a couple dozen PCs over the past half dozen years (and been inside them more times than I can count), and I have never, ever, once shocked a component and caused damage to it. I have an anti-static band, but I don't use it precisely for that reason.
Now, if you live in the middle of the Arizona desert, and you're building a computer on the dryest day of the year, wearing 3 sweaters on top of one another and you've been rubbing your feet against a carpet in wool socks for twenty minutes, maybe you could muster an electrical shock enough to damage a component if you pulled it out of anti-static bag before touching something safer. That said, you should be touching the case constantly anyways; the first thing you should ever do when working with a computer is open the case, since you're either trying to put things in it, or take them out.
In short, just don't be stupid, and it won't be a serious risk.
Have been building PC's for the last decade, and i can only agree with what catamount has posted here, i have never ever in 10 years used an anti static band and have never had shock damage on any computer i have built.
Electronics are not as sensative as they used to be (common sense prevailing)