On Thu, 4 Nov 2010 18:29:10 -0700 (PDT), "hr(bob) "
wrote:
I could tell you some stories about rewiring I have seen that ws done by licensed electricians

There are incompetents in every trade. You still have a far better
chance of getting competent work from a licensed electrician than from
a homeowner who doesn't know what wires should be connected to a
switch.

Edward