Life isn’t as scary as it might seem on the TV, but that doesn’t mean that you can completely throw the question of security out of your living room window. You need to be aware that there are some baddies out there who are simply waiting for their chance to ransack someone’s home and steal your hard-earned belongings. They might not reach Gotham villain levels of dastardly evilness, but you’re not a superhero either. You need to be prepared, you need to be realistic.