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.

offers a cellular mechanical room worry-free alarm kit , designed to provide comprehensive basement protection through advanced water detection and monitoring capabilities. The new system combines ...

Wireless security cameras are a great way to ... and animal detection; smoke/CO alarm detection; and custom detection that lets you teach the camera to detect things like a garage door opening ...

In fact, here’s our list of the best wireless home alarm systems. We’ve personally tested and vetted those. Wireless technology has nearly caught up with wired technology in terms of reliability.