Hi @user69688. Some Z-Wave smart locks can be integrated with the Ring Alarm Security system. You can find a list of compatible smart locks [here](https://support.ring.com/hc/en-us/articles/360017691131-Works-With-Ring-Locks-Compatible-With-Ring-Alarm). There are some Yale locks on there. It looks like the Yale Linus locks requires the Yale Connect Wi-Fi bridge, so it would not be compatible with Ring.