We have a wonderfull GSD who stays home all the time, NEVER touches my free ranging chickens, and is a great coyote watch dog. So a while back our neighbor who lives down the road about a quarter of a mile told DH that our dog goes to their house at night and they feed him. Then he said we should keep him home. ?? Well a few weeks later, she stopped by our house to tell me that he has killed 4 of their cats. Now, he does not go to our other neighbors house, I have asked them. And she said he is there about three oclock in the morning when she gets up to take her dog out to potty. Well, he is ALWAYS here when I go outside, but lately he has not been eating when I feed him. He just doesnt seem hungry. So I think they are still feeding him. For awhile I was tying him up at night, but it just irritates me that he has to be tied up, just because they feed him, and then complain that he kills there cats! Now, I am sure he did do it, he does not like cats, it is still ther fault. And they were nice about it, but STILL!