Currently we have two modes for navigation. With or without recalculation.
I prefer to drive with re-calculation, but I am aware of the advantages of driving mit no-recalculation in certain situations. Driving with recalculation may lead to a new route far away from my planned route. With no recalculation this can be avoided. It requires more attention by myself, what is acceptable for me for a part of the route.
Current situation: I must decide at the start of my tour.
Even when pausing, I cannot change the behaviour:
Proposal:
I think it would be great to have here a button to switch the behavior, so the advantages of driving with or without recalculation can be combined.