Introduction: I prefer to care for your pet in your home.
This way, the pet is in it's own environment and comfortable. If you need your pet walked, I would prefer that the animal be well behaved and know how to walk on a leash without pulling, especially if your pet is on the large side.
If you have an enclosed backyard and your pets likes to play, I would be more than happy to entertain them as well as inside the home.