“I bought this to keep my geese and dog separate. My dog stuck her nose into it and got zapped good so I know it works. The problem is, one of the geese put his head through the mesh and got tangled up. It would have been nice to have had a beginner's kit with everything I needed. The instructions for the various components to make it work were very vague. I didn't have a volt meter that would work on this..”