On Wed, 26 Dec 2007 14:55:35 -0500, "m_corbelli"
wrote:

I actually took the ups out of the loop as the beeping was getting annoying.
It's still happening so it's not the UPS itself.


That tells you it is not the UPS. That doesn't tell you that only one
circuit is the problem.

If it doesn't show up on another circuit, I would put my money on
backstabs as someone else has already suggested.

If it does show up again then it is mostly likely the service.