VOCOlinc door sensors are a low cost way to add HomeKit triggers and automations if there isn't a Homekit compatible security system.

Although installation is fairly involved due to the wired door sensor, the 18-minute instructional video within the Aladdin Connect app walks you through every step of the process.

Q: It’s high time I install an automatic garage door opener. I have a two-car garage with a metal door in hinged sections. How do I get started? A: For your door, I recommend buying a one-half ...

In this review of the best smart garage door opener controllers, Consumer Reports' smart home expert tried models from Chamberlain, Genie, Meross, Tailwind, and Wyze.

This compact and affordable door sensor mechanism uses a Hall-effect sensor fixed at the corner of the door frame and a standard bar magnet fixed on the door panel close to the Hall-effect sensor.