Buying Guides

Editor’s note: prices are US list prices, checked September 30, 2026, and exclude tax. Ring and Arlo both renamed their plans in 2026, so older articles may show outdated tier names. We didn’t run hands-on tests for this guide. Claims come from manufacturer documentation, regulators and independent testing publications, and the article says which is

If you’re asking how many security cameras you need for your house, the honest answer is a number you can calculate rather than guess. Most homes are well covered by three to six cameras, placed to watch the ways someone could actually approach and enter the property. Bundle sizes are set by what manufacturers sell,

Buying a security camera or a smart lock feels like the finish line. In reality, it’s the starting point. A house full of security gear can still be vulnerable if there’s a spare key under the mat, a garage door that’s never locked, or a Wi-Fi router still running its factory password. Most break-ins aren’t

Choosing a home security system can feel overwhelming. There are dozens of brands, confusing tech terms, and pricing plans that seem to change every month. But here’s the good news: you don’t need to be a tech expert to make a smart choice. You just need to understand a few basics. This guide breaks everything