My friend has a rottweiler "attack" dog named Abe. She told me to never leave the room without her or the dog would bite me. My friend had to use the bathroom so she locked the dog in her bedroom. When my friend was in the bathroom the dog broke out of her bedroom and jumped up on the couch next to me. When my friend returned from the bathroom she was in shock and disbelief. She could not comprehend exactly how her trained attack dog did not attack me. I guess I have a way with dogs I said.