Lately a thunderstorm did cut the power current.
just a tip... Allways unplug your computers when there is a thunderstorm!! I talk from personal experience ;-)
Last year, there was a bad thunderstorm, i did not unplug any of my equipment.. But anyway, we lost my dads compaq pIII 450, one monitor, hub had actually started to melt and did not work anymore and my 28 inch widescreen tv got heavily damaged"turns itself off with a bang if cold"
Luckily both my linux server"450 ky-2" and my main computer survived with just a reboot.
I so regreat that i did not unplug the compuiters :-(
The compaq lived for nearly a week afterwards though, then went totally black, never got any life signs out of it again.