Unknown device

Hello All,

I have noticed a new device in my smartthings app called z-wave controller. For the life of me, i cannot figure out what it is and where it came from. It has an On Off, which does nothing when i hit it. I tried to remove it from the device list, but it asks me to use the Exclude command. How can i run the exclude command if i dont know what device it is. Can anyone suggest how to determine what device this is and, how it got added and how i can remove it? Thanks in advance.

In the IDE, goto Devices, then click on that Device, then see what date it was created. You can also see what it is “In Use By”. Maybe this will help solve the mystery…