While many car keys require a trip to the dealership and some cash to duplicate them, others are much easier. You can even ...

Resetting a Kwikset lock involves removing the battery pack and holding down a button, while changing the code can be done ...

The Nuki Smart Lock is a retrofit model, which works better for renters than replacing the entire deadbolt. The physical bolt ...

Is your current smart lock frustrating you endlessly, like mine is? The Yale Approach Smart Lock (8/10, WIRED Review) is ...