How to Install New Locks
Again and again, we've talked about how important it is to home security to install new locks when you move into a home (you have no way of knowing how many copies of the key to the old locks are floating around). It's also a good idea to install new locks if your old ones look flimsy, and you think a burglar would have no trouble kicking through the door.
But if you're not a handy dandy do-it-yourself type, you may not know exactly how to install a new doorknob and lock system. Fortunately, there are sites out there with diagrams and instructions on how to do it yourself, whether you have experience or not. Here is a good run-through that includes pictures:
An RFID (radio frequency identification) door lock? What's that? Well, it's another alternative to the old key-in-lock opening mechanism that most houses come with. Instead of opening the door with your thumb (as with