Locks on doorknobs for bathrooms and bedrooms help provide privacy, but have you ever wondered what the little hole on the ...

1. Fear of conflict: Difficult conversations can feel overwhelming, and many people struggle with confrontation. If we ...

This smart lock has a video screen to show who’s on the other side of the door, which is kind of useless if your door has a ...

This simple hack can make your bifold closet look like elevated double doors. Even better, it's affordable and you can get it ...

Additionally, some smart locks simply attach to the inside of your door and use your existing keyed cylinder and deadbolt hardware; with those locks, you have to remove the interior escutcheon only.

Forget keys! The best smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for ...