Professional security systems aren’t cheap. Not only are they expensive to have installed, they often require expensive monthly fees – which can quickly add up over the years. Thankfully, homeowners ...

Property owners have long put up with the pricey multiyear contracts, extensive wiring, and ugly sensors that home security systems have traditionally required. But today’s do-it-yourself security ...

I've tested DIY security kits all across my house. Here's how to prep and successfully install your own. Tyler Lacoma Editor / Home Security and Smart Home Tyler has worked on, lived with and tested ...

The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

DIY home security systems have become a popular alternative to professionally installed systems. Even ADT, whose systems historically could be bought only through an installer, now allows you to buy ...