security system

The evolution of automated security systems has been an outcome of our quest to secure our homes and workplace. Very often you may have come across marketing agents who blabber all the positive features of their security system. You may buy one charmed by their words unless you realize that you are beguiled when you face a mishap. Therefore, you must know the nitty-gritty of installing a security system. Here is a step-by-step guide on how to install a security system on your own.