If you'd like to have Bluetooth capability or a spot for a physical key, the Obsidian will disappoint. Bottom line: We tested both the standalone and Z-Wave versions, and were impressed by the quality ...

For the tech-phobic, Kwikset’s Halo is the simplest yet most complete smart lock available. Halo can be opened/operated via a PIN code, an app, or a standard physical key, for those naturally wary of ...