It wasn’t just the house, he had a school, a neighborhood he knew and was just getting independent. As a parent of a kid with special needs it would take a heck of a lot to move her from her school and environment that we carefully created so she could develop independent skills and transition to adulthood successfully. It appears that Toby moved close at least that was mentioned which makes it an easier transition.Then they could have set up a new place in SF like the old one too. For so many reasons this whole story just doesn't seem to work in my head.