Many readers have been wondering recently about what they can do to keep an eye on their babysitters or nannies, and how to do it efficiently. Sometimes, children may not be disciplined by the nanny, or they may be over-disciplined by the nanny. Both extremes are not conducive to a good home environment, and may result in the child reacting to the parents as a result. So, in answer to all your questions, I will now address the topic of nanny cams, which for the reasons above is now an increasingly popular subject among families.