Spot 1: Places with the "expectation of privacy" Don't risk breaking the law (and inviting lawsuits) by placing a cam where people have what the law calls a reasonable expectation of privacy. In practice, don't place a security camera in a bathroom, bedroom or similar area with a very strong expectation of privacy.

Are Home Security Cameras Good for Home Protection? A home security camera system is an excellent tool for home protection, and it can work both as a deterrent and a recovery tool. Burglars are wary of properties with visible security cameras. Plus, if a crime does occur, security cameras can help gather evidence.

"Essentially, if the system is monitored, and the homeowner has given permission to the [security camera's] central station to make a judgment call based on an incident in the footage, it can be shared with other parties, such as law enforcement, for a response if necessary," says Kirk MacDowell, home security expert ...