Rottweilers are one of the sturdiest and strongest dog breeds, but like most large breeds, hip dysplasia can be a problem. In fact, nearly 20% of Rottweilers have hip dysplasia. For this reason, reputable breeders use X-ray testing to screen for the condition. By using these screens to pick their breeding candidates, they can make genetic improvement by progressively breeding tighter hips and subsequently less dysplasia.

They are indoor dogs. Because of their size and demeanor, people often think they should be kept as outside dogs, but it's about the worst thing you can do to a Rottie. They are members of the family and need to feel that way.