Question: Do we know if Peyton's husband was really molesting his patients? I can't tell if he killed himself out of guilt, or because he was depressed that he had been accused of something like that.
Question: If nobody was home when Claire got unconcsious then who called the ambulance when Peyton was outside with Joey?
Question: How did Peyton get back in the house at the end without keys?
Question: When Michael and Claire are discussing whether to hire Peyton, Claire says, "I don't think she'll be a nanny forever, but I think we can get her to commit for a year." Why does she not think that Peyton can be nanny long-term?