See if your area police department has any home security programs. They may offer things such as home inspections, engraving tool loans, and other guidance about securing your house. Discuss these programs with a local police officer to see if they're available in your area.
You should custom badges for medical services regularly check your home security system, regardless of how reliable you believe it is. Ask a home security employee to give it a look. Many factors cause issues with security systems like nature and wild animals. You may not know there's an issue if you can't see it.
Never open the door for a stranger. People are comin