Doug Huey with Executive Security Consultants shows how to design an alarm system to protect your home. The first step in designing an alarm system is to take a survey of the outside of your home and make note of vulnerabilities. Take note of the windows and doors. It is recommended to contact every door as most break-ins occur through a door. A doorbell camera can also be a useful security feature. To learn more, visit execsecurityconsult.com/home-protection/