So I went out and tightened
down the wing nut where the two wires meet and at first I didn't notice
any change....just a low level prickly feeling when you touched
it....and then a few minutes later while I was taking a few pictures it
must have had time to charge up or something because ZOWWIE!!!!....the
darn thing jolted me so hard I dropped the camera, which softly landed
in a bed of straw mulch.