Stray current and stray voltage (wiki)

[syncro]

Originally Posted by Magma

IMO don't count a ground probe as a solution to the problem of stray voltage. It works yes but all its doing is allow the original problem to get worse.

I agree. Don't use it to solve the problem. What about using it to test for the problem? It won't catch all situations but it is probably safer than using a multimeter.