The neighbors have a big loving black Lab dog. He had to have his pen made quite a bit smaller while they remodeled their new home. The other day, they were able to put in a new pen with more space. He has a great building to go into in bad weather. They put a heat lamp and blankets in it when it gets really cold in the winter time. We all feed him and he loves the attention. He's a great friendly dog and loves everyone.