There should be an option to add custom vehicle types along with the three existing. I am often switching between the company van, my diesel 4x4 and electric daily runabout, and my navigation requirements and wishes for these are different as they all have different use cases. Would be nice to add more profiles so I can easily swap between EV specific and diesel for instance, and also have one where I can leave the option for gravel roads on, or even set gravel roads as preferred if possible, this also kinda applies to ADV motorcycles.