I bought an August lock installed it and I didn’t realize I needed a $79 hub to connect it to WiFi and I couldn’t directly connect to smartthings I returned it. I installed the danalock V2 and it works just fine. I had to set up with the phone app then pair to smartthings. The quality is good although the August might be a step up in quality the Danalock is working fine. I recommend it
(www.rboyapps.com - Making SmartThings Easy!)
You should check out the Enhanced Z-Wave Lock DH which allows you to configure and use the advanced features of the lock like turn n go, auto lock, motor torque etc.
You will need access to the RBoy server if you don’t already have it.