Motion detectors are widely known for their role in home security systems, but their usefulness extends far beyond guarding ...

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Home security is a surprisingly agile topic. Take, for instance, the marketing of doorbell cameras. A couple of years ago, it was all about catching package thieves in the act, warning them off as ...

Finding the best HomeKit motion sensor grants some new abilities to Apple's Home app, and with Thread technology, this will "Matter" even more going forward. Motion sensors can be used for more than ...

Outdoor security cameras make great additions to any home security system. A camera equipped with motion detectors — especially one that includes a floodlight — can watch over your driveway, the side ...

Best home security system for 2026: Top alarms tried and tested by an expert - How to choose the best home security system ...

Motion sensor lights improve outdoor safety while saving on daily electricity costs.Solar-powered lights offer easy ...

Modern security systems include everything from motion, glass break, and entry sensors to smart smoke detectors, doorbell cameras, and smart locks. Many home security systems offer both self and 24/7 ...

Convincing your elderly relatives to adopt home security technology can be difficult enough, but what do you choose when they're interested? Aging in place means giving senior relatives as much ...

One of the best safety measures to take when living alone is to know when someone else is around. A traditional option is ...

Vivint’s custom home security systems are pricey, but its professional services are top-notch. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

Discover the top causes of home security camera false alarms.