If you are using the Android app I think I reported the issue with the duplicate names multiple times now and it has not been fixed that I know of. It just pops the name from the last device in there when you scan a new code. SmartStart used the same name/location as previously joined device for a new device - #4 by jtp10181
Must have been set to that on accident after you included it. It does not impact anything once the device is included but if you ever were to exclude it and try to include again it would be an issue. So yes, you can change it now to avoid any future confusion.