Apparently Nanook is our best guard dog for people. I'm up for a middle of the night potty break (dogs not me) and our neighbour is double checking the fence since Cody got into the yard. The other two see him and run over and figure out who it is. Not Nanook! She doesn't give a ****! She runs halfway down the yard growling and barking and stops. Springs around in fight mode for a minute and then runs back to a couple feet infront of me and does it again! Even after she hears Frank talk she doesn't care. She thinks this situation is just not right! Now she's passed out next to me on the couch. lol