DIY security systems don't have to be complicated: My tips will help you set up in no time. When you've decided to buy , you probably already know why you want it and the general protective features you'll be adding. But when the box is open in front of you with all those sensors ready to set up, where do you start? I've set up many over the years as part of my reviews, and all that experience has taught me where to begin and what mistakes to avoid. If this is your first...
