Yes, home security signs are able to deter intrusions in Ann Arbor
Numerous studies indicate that security signs work when considering how to deter an intrusion. The reasoning is that the prowler will see the signage and quickly decide that your residence is way too risky. When it comes down to it, why worry about cameras and sensors when they can hit a less protected home somewhere else?
Nevertheless, the same studies note that a visible display isn’t the strongest intrusion impediment. A wisely situated sign mostly puts off novices, but seasoned criminals may want to discover the extent of security that is really defending your property prior to moving on. Other devices, like security cameras, do a much better job keeping an intruder away.