If you have ever locked your keys in your car, lost your house keys late at night, or had a lock suddenly stop working, you may have heard someone suggest calling a mobile locksmith. But what exactly ...

Five new smart locks hit the Amazon Key platform Thursday. Three new Amazon Key Editions from Kwikset and two from Yale are now available as Amazon adds features like remote lock and unlock and guest ...

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 ...