A security home plan detects various threats, including smoke, fire, carbon monoxide poisoning, water damage, and detecting burglary. Whether you self-monitor or pay for professional monitoring, you can know if there is a problem at your place no matter where you be. As shown in this Security Home plan, a professionally monitored security system will call emergency services for you if a smoke or flood sensor is activated, whether you are at home, away, or asleep. It is essential to note that you must purchase the security company's equipment to receive professional monitoring of smoke and water sensors, which are not included in standard packages and must be purchased separately.