If you're looking to buy a smart lock, start here. Our smart lock buying guide will help you find the best smart lock for your front door.

Installing either a high-quality deadbolt or a smart lock can make your front door more secure. The mechanisms inside of each are actually pretty similar (as long as your smart version has a deadbolt) ...

Single-cylinder deadbolts (keyed on one side) will work fine for most situations. Double-cylinder deadbolts (keyed on two ...

The Defiant Smart Wi-Fi Deadbolt is a simple smart lock, with the features most users want. It looks great, with a clean, smart design. It’s easy to install, with clear instructions and all the screws ...