[GreenKeys] Switch polarity

[Jerry Murphy]

The Interpower company will be glad to sell you flat plugs that angle
off in any direction you want.  Check out their catalog page here:

http://www.interpower.com/ic/NA-AngledNEMA5-15.html

Up, down, sideways.  It doesn't matter.  They have what you want.

They have a very informative catalog that is worth a look - even if 
you don't need angled plugs.

Jerry Murphy