Truthfully, nobody has ever said that to me. I think it's partly because Tatiana is attached only to me. She shies away from other people, and gives doggie rejection to other people. She does not endear herself to others.
However, I've had people tell me they want a dog "just like her." On a couple of occasions, they would come back with a husband or boyfriend to show them that Tatiana was "the dog they wanted."