Smart locks that supplement or replace your front door deadbolt do much more than lock and unlock your door without a key. Most smart locks (and all of the locks on our top picks list) let you receive ...

When Christy and Joe Affrunti bought their Long Island, New York, house last year, one of their first projects was replacing the traditional front-door lock with one that opens using a pass code. They ...

A home improvement project doesn’t have to take hours or require multiple tools. Sometimes it can be a quick task that makes a big difference. Locking and unlocking the doors to our homes is part of ...