Home security systems: should you have one?

Home security systems a shrewd buy
Home security systems a shrewd buy

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safety and security is a top concern for most consumers, so it's no surprise the home security industry is booming in this time of economic uncertainty and rising crime statistics. But while new technologies have made home security systems smarter and easier to use, how much protection do you really get for your money?

The answer is: it depends. Costs, services and benefits are as varied as the ways burglars try to break into a house. If you're monitoring the home security market for the right system to protect your family and your property, here are answers to the big questions about home security alarm systems.