In the hands of a responsible owner, a well-trained and socialized Rottweiler can be a reliable, alert dog and a loving companion. However, any poorly trained dog can become a danger in the wrong circumstances. In general Rottweilers are fond of children, very devoted, quick to learn, and eager to please. They are typically very bright dogs. Rottweilers are playful animals who may frequently demand attention from their owners. However, if they are not receiving the mental stimulation they desire, they will find creative and sometimes destructive ways to elicit it. Such behavioural problems as chewing, barking for attention and eating less can be a result of lack of human interaction. The Rottweiler is a good working dog that is also good for protection of children, as well as guard duties.