There is a sign in most people’s front yard that says what their security system is. Alarm companies like to give these out in the hopes that they will deter burglars from robbing your house. The real problem is though, that they have just tipped off the burglars on how to break into your house and defeat your security system. That decal or sticker can tell the burglars what type of system you have. Then from knowing that, it’s a quick trip to YouTube to learn more about your alarm system. With enough practice, a thief can enter your home and within seconds disable your new alarm system. They can then steal your valuables without the alarm company ever knowing what happened.