I need to get electrons code for this. I wired a electric fence controller up to my birdfeeders to keep the racoons off, and tonights the first time I was able to watch the coons try it out. Silly bugger would start climbing, hit the wires and get jolted, then sit on the ground trying to figure out who bit him/her. It took three tries before it got annoyed and took off. Now I'm waiting for the rest of the family (Mama and three kids) to show up.