In some of our photos you will see dogs with a pet safe wireless fence collar on, its not a bark collar. The outdoor dogs have a temperature controlled building that they really enjoy. Our dogs are exercised daily and not kept in kennels all day. We do not believe dogs should be kenneled all day. Did I mention they are spoiled to. They are our family. We live 5 mins from the Minnesota State Line. We are not a puppy mill and have pups available all the time. Vet reference are also given if needed.If you like information on future litters please contact us. Now taking deposits on planned and upcoming litters.