The main goals of a home security system are home protection and family safety. While a security system does detect burglaries, it also picks up on other risks like smoke, fire, carbon monoxide poisoning, and water damage. Regardless of whether you self-monitor or pay for expert monitoring, you can always be aware of any threat in your house.
There are various types of home security systems available, including wired and wireless systems and systems that may either be monitored by a reliable security company or by you. It is advisable to shop around and compare prices from different security companies to find the best deal for your needs.