I don't know, I really think that is extreme circumstances. Looks like that little guy did not want to be in there. Like any pet he wants to be able to roam and not be locked up in a pen. Ours is a house dog, goes out when he needs to and to visit the neighbors dogs (they come to our yard, we have invisible fence). Other than him figuring how to food off of the island (and table and the trash--another story. I now have a baby lock on the trash, my boys are 11-16, didn't think I needed those anymore.), they are great family dogs, great natured, sweet, loving. I think with any dog you will have to worry about certain things. Our neighbor's daughter has two yorkies, they got a mouse right in front of me

I never expected that from them, didn't know they were ratters.
edit: we have rabbits around here too. I think I have some living under the deck. Mine couldn't be bothered with them--to eat--he would love a chance to sniff them though.
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