Studies show security signs can deter intrusions in Orlando
Various studies indicate that security signs work when considering how to deter an intrusion. The reasoning is that the thief will discover the sign and swiftly determine that your home isn't worth the hassle. Ultimately, why worry about cameras and motion detectors when they can hit an unprotected mark somewhere else?
However, the same research indicates that a visible display ranks fairly low as a intrusion impediment. A smartly positioned sign mainly discourages amateur thieves, but veteran thieves may want to find how much security is actually shielding your house before looking the other way. Other devices, like outdoor video cameras, do a much better job keeping an intruder away.