If your home has thick brick walls and a large square footage, a hardwired security system would be more reliable than a wireless one. Spotty Wi-Fi signals and limited cellular coverage won’t be a ...

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 ...

Smart home security systems can do everything from offering instant alerts of suspicious activity to turning on lights to ...