Nope. Not at all.
My CPU (which is kept in a cubby in my desk) started spewing *smoke*. Now, the computer was working fine at that point, but, well. When that happens, you shut down fast and call your computer guy, which I did.
The cpu has been unplugged and is sitting on my desk. I could not, even with help, open the case and I can't get the cable connection out.
And it smells most unpleasant in here.