Yes, home security signs can deter intrusions in Cleveland
Various studies indicate that security signs are effective when looking at ways to deter an intrusion. The logical explanation is that the burglar will discover the signage and swiftly make the decision that your home is a poor choice to target. After all, why worry about surveillance systems and motion detectors when a intruder can move onto an unprotected home down the road?
However, the same research indicates that a visible display isn’t the strongest deterrent to crime. A smartly positioned sign mainly dissuades less experienced prowlers, but seasoned thieves will want to discover how much security is really protecting your house prior to moving on. Other equipment, like outdoor video cameras, do a much better job keeping an intruder away.