John (Reno) alluded to this being it's own topic so I responded here.
Personally, after seeing seeing a guy's wedding band glowing red hot on his finger, I don't wear any metal at all.
If this was a computer room that banned all drinks this guy might have lost his finger completely. He was saved by a Big Gulp. As it was he still has a scar that will never go away and I will never get that smell out of my mind.
That was just 3 volts at about 100a but the same can happen at 120v, and <3a ... even if you don't get electrocuted.
Why wear electrodes on your body?
