Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by monitoring window openings, glass breaks and motion. Each window alarm sensor type serves a ...

Boost home security with these five DIY upgrades — some may even qualify for a home insurance discount.

The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

My guide will show you how to plan, where to start and common mistakes to avoid with your security sensors. Tyler has worked on, lived with and tested all types of smart home and security technology ...