"Max speed" as route setting

Right now we can add our car’s max speed in its settings, which allows to calculate our route with this speed (kw consumption, price, pauses…).

It would be nice to have a setting directly on route planning for max speed. I usually drive at 110 km/h on highways instead of 130 (saves ton of gas/electricity), but sometimes I need to weigh whether I can drive faster.

Being able to set a max speed for a route instead of changing the car settings could come in handy.