A few still do. Most now utilize Wi-Fi. The best home security systems, though, make use of cellular connections, either as a primary system or a backup. What’s so great about cellular?

Commissions do not affect our editors' opinions or evaluations. With so many wireless home security systems available, it’s hard to know which wireless home security system is best for your home.

Wireless security cameras are a great way to keep an eye on ... and animal detection; smoke/CO alarm detection; and custom ...

house flippers and anyone else who wants to pack up their home security and take it with them. These portable systems offer features like wireless devices, adhesive to avoid creating holes in the ...

Installing your home security system yourself can save you hundreds of dollars. These are the best DIY options, with and ...

It quickly became clear that the Vivint smart home security system was the way to go ... All of the window and door sensors ...

Uses cellular connections (requires payment) when WiFi is not available. Has a rechargeable battery in base station for when power is out. Motion sensor has a pet mode. Supports a water leak sensor.

SimpliSafe continues to offer one of the strongest DIY home security packages with new Live Guard services and AI recognition ...

Roku offers its own take on home security, but how does it compare to other options out there? How do customers rate the ...

To combat thisAmericans spend $20 billion annually on home security systems to protect their families ... home security and wireless services. We assigned Xfinity Home Security a rating of 3.6 ...