Amazon's Alexa digital assistant has a new smart-home capability: It can now unlock smart locks with a voice command. Amazon's assistant already had the capability to lock many smart locks. But ...

Leaving a spare key under the doormat or on top of a doorframe is never a good idea. A dedicated lock box for your spare keys allows you to provide entry to others when you’re not around—like dog ...

Level Home makes fabulous smart locks, but only Apple iPhone users have been able to get the full benefit from them. There’s been an Android version of their app, but you couldn’t use it to remotely ...

The main reason I love this smart lock is its reliability. A smart lock's most important job is to open and close reliably, whether that's physically with a key, with your finger, code, or remotely ...