Unplugging the camera
From the heroic to the downright criminal, this nanny was one step ahead of the last thief we read about. She not only knew about the nanny cams, she turned them off so that she could get away with stealing from the family she was working for.
This story comes from the child who was being looked after, so it must have been an odd experience to find out that their nanny had been fired for stealing. The last thing a child needs is instability, or an untrustworthy adult looking after them.