I will treat them as if they were my own. Cherish them and and show them much love and care. Run with them and play with them. Treat them as a buddy and make sure they are enjoying themselves. Make sure they are always content. In my experience of taking care of dogs, I've learned that each one has their own individual personality. If one is to find and figure out what makes them comfortable and at ease then taking care of them is simple. I would provide lots of exercise and toys to play with. If they behave they will receive treats if the owner allows it. Never will I step away from instructions given from the owner, they will be followed thoroughly, I guarantee it.