On Fri, 8 Jul 2011 08:32:50 -0400, "Stormin Mormon"
wrote:

The extra socket and plug inline with the refrig sounds
good. It is simple, easy to understand, and has zero chance
of back feeding power into the rest of the house. Zero
chance of back feeding power into the power company lines,
and hurting a lineman.
However, it may not meet code as another responder pointed out.

I am looking into someone else's suggestion of an inexpensive
generator interlock product. (See www.interlockkit.com).