I believe it! Roxy is a sweet gentle dog. But there are a handful of people that she growls at and I don't reprimand her for it. She has good choice, I can't stand any of the people she dislikes either. lol.

For instance, we never had a problem with our pest control guys coming and spraying. Then we got a new guy. He left me notes twice saying that Roxy tried to attack him and that I need to be home next time he came out. So last week, I was home when the guy showed up. You can just tell that he was a trashy druggy. Roxy knew!