Sanity is one of those dogs you absolutely can NOT yell at. For instance. He's very protective of me. Even in the house, if I'm in the office, and someone comes up stairs, he runs in front of me and barks and growls till I tell him it's OK. Well he did this to my grandmother last night and she told my grandfather. My grandfather glares at Nee and says (Doesn't yell or raise his voice or anything) "This is ridiculous, I should be able to go wherever I want in my own house. Dummy..." Sanity slunk into the corner, laid on his blanket and wouldn't get up, even when the doorbell went off. He started to "Wuffle" then realized what he was doing, looked at my grandfather and laid his head back down. He was depressed till I made my grandfather say he was sorry. (That was an experience in and of itself!)