I have a wonderful size home to watch one dog. I live in a mobile home with an open floor plan. I also have a young pup (Twyla) that loves to play with all dogs. She is very friendly and likes to share her toys. I am home all morning long and at work at most 6 hours in the late afternoon to early evening. We try to take daily trips to the dog park to get our full exercise. On the days we don't make it we take 2-3 20 minute walks a day around the neighborhood. I have a large Kennel that I usually keep Twyla and her friend Fred in together. So it is possible for them to share. However, if you prefer your own kennel for when I am gone and at night I have two spare bedrooms for them.