My dog keeps trying to eat my nieghbor's cat. He runs right threw the invisable fence. My nieghbor knows when he sees the cat he'll go for it but she let's him out anyway. It's OK for the cat to run loose but if my dog goes threw the fence for the cat I'm the bad guy. Yet the cat while parade just outside the invisable parimeter. What are the rules of engagement and when is it OK to tease the enemy?

This may seem off topic but I think it bares a striking resemblance to some of the post if seen latley.

I say if the dog eats the cat while I'm fishing I'll never know it.