I understand the "job" part. Both husband and wife have indicated that the dog's "job" can be the owner. They have one female who is a pet rather than a working or show dog. They both work but when they get home this dog follows the wife on a fairly regular routine...esp. at bedtime. As an example, she said if she has brushed her teeth earlier (when the dog wasn't watching) and goes straight to bed, the dog will not go to bed unless she goes back into the bathroom and pretends to brush her teeth. My wife and I are home most of the time, and the woman said she is quite comfortable that if we let the dog follow one of us on certan routines, that will suffice. Not that it will replace exercise (I can toss a mean frisbie), but that it will give the dog the sense of purpose.