hmm...this thread is old indeed. But, I'll post my story

. I tried to hotswap a harddrive. it was an EIDE, and used the molex connector. I plugged it in and got shocked, and the pc turned off. i reset everything, and tried to power the system back on and BOOM! the power supply made a pop sound, and smoke was eminating from the vents of the PSU. I don't know if you did it yet, but don't...if you did it, you are truley something else. NO ONE should ever unplug/plug in ANYTHING when the PC is on. Sure, some people have gotten lucky hotswapping stuff, BUT, what if you do it and the PSU or something gets fried/shorted out/starts smoking? wow, this was the longest post I probably ever did