If you're overwhelmed by the variety of smart lock options on the market, here are Consumer Reports' top picks to help keep ...

They protect our homes, our cars, and our most valuable possessions--but did you ever wonder how keys work? Do you even know what the inside of a lock looks like? Check out the strangely mesmerizing ...

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 ...