I have had 7 of them and have found them to be extremely smart. I have never had a problem with house training, always had a doggy door and as a puppy I would just push them out it (usually only one time) and never had accidents in the house. They are very gentle dogs, great around children and other animals. And they can be goofy, you cannot help but to fall in love with them.
@terrynelson1587