They are 100% healthy, 100% house trained up to 9 hrs without accidents, and can be crated or left free roaming the house. They have never chewed up anything. I Have breed them since they were born. Very beautiful litters of 6 3 males and 3 females. They grew up around children and are great with them. They do not like aggressive dogs- so a friendly dog or single pet home is preferred. They are great with small dogs but no cats as I'm not sure how any of them will react. Males are neutered, chipped, and have all shots. He sleeps 75% of the time and is inactive indoors and is to remain indoors.