With no trouble at all I successfully paired a Fibaro FGFS-101 Flood Sensor and a “Leak Intelligence” a.k.a. Leak Gopher Z-Wave water valve. SmartThings recognized both items with no fuss.
I can monitor the status of the water sensor and I can also control the Z-Wave water valve manually using the SmartThings iPhone app. What I can’t figure out how to do is automate the water valve so it will close when the flow sensor detects a leak.
I have other automation functions working using the SmartThings app on iPhone. To accomplish this I used a section in the app called “Smart Lighting”.
I’m not sure where to start to automate the Z-Wave of water valve.