The nanny with raving reviews on paper and phone is the one who threw my DD (18 mos) in the back of her car and drove off all day (no car seat) to god knows where and lied about it, and I would find bruises all over DD. She lasted 2 weeks before I figured out what she was doing (there was no trash for the whole day). Just beware. Check the trash, and tell your neighbors to watch for suspicious activity and let her know they are watching. After I fired psycho nanny, my neighbor told me she saw her driving off every day no car seat and she was scared.