How To: Be your own locksmith

How to Be your own locksmith

Jim Koch has worked as a repo man and a locksmith. He gives you an insider's perspective on how to theft-proof your home by setting up surveillance systems and engraving your possessions. He also explains the basic workings of several kinds of locks and how to pick them. So next time you like lose your keys, you'll know exactly how to get in. And how to keep Big and his friends out.