Light/Appliance (ID:##)

I recently got reconnected to recently and all of my modules shows up on the app as Light/Appliance (ID:##) and not the name of the device. How can I fix this issue.

You probably need to give them proper names using the website, then the app should update.

Z-wave devices do not populate name the same as sensors do. They would need to be named on your website login.