There are times when hidden cameras for home can be a good
idea.
If a family needs to keep a watchful eye on a section of the home, yet be
discreet about the fact that the camera is present, then such a camera is
perfect.
Situations where the parents hire a baby sitter and they
want a documented account of the sitter and how their children are being
treated warrants such a device. If the children voice displeasure outside of
normal children complaints, then the placing of a hidden camera is advisable.
This will provide a record of any abuse that might take place.
