Thank you very much for your suggestion, because based on user suggestions, we add new features to the application.
1/ Unfortunately, this feature is not currently implemented. However, we will discuss this feature with our developers. If it is possible to implement, we will add such a function to the application.
2/ > briggs84 Edit: It would be also nice if we can use “Total mileage” as a counter selection too
Could you please explain in more detail what exactly you would like to do with the counters?
You can see the total mileage for each unit in the Settings-Common tab in the unit card.
In addition, if you want the total mileage to be displayed in the unit card, then you can create a mileage counter in the Maintenance tab and then configure the display of this counter in the unit card in the Settings-View tab.
More information about Maintenance tab you can find in our blog at https://gps-trace.com/en/blog/maintenance-tab and about View tab at https://gps-trace.com/en/blog/unit-settings-menu.
If you have further questions, please let us know, we will try to help you.