We setup camp at a dog trial about a week early one time... It had been raing a lot, so we put some straw down for the dogs. In the middle of the night, we were awakened to a herd of cows that wanted the straw. They knocked over the awning/shelter we had set up, the rain shelter for the generators and crapped everywhere... Even hit the side of the TT with it. after cleaning up camp in the AM, I resolved to solve the cattle problem. I ramn into town and bought an electric fence setup. It was really affordable, and the cows won't come near it. That herd of cattle hung around and caused trouble at other camps... But not ours.:B