If you moved adapters, you also need to run setup again, if you didn't already. To do so, open the Automatic app and go to the Main Menu. Tap on Add A Vehicle and follow the in-app instructions from there. This will not cause a duplicate entry, the app will recognize the VIN and merge them. This should also fix the problem with the names. To customize the name of a vehicle, open the Automatic app and go to the Main Menu. Tap on Settings and then tap on the name of the vehicle you want to edit. On the next screen under Personalize you will see where you can change the name.