Online map settings

[MartinW]

I still haven't figured out: what are these settings good for?

[BertM]

with this option you set the map, for example if you have a cycleroute, you can select the opencyclemap

[MartinW]

@BertM

Yes, some kind of auto-assignment of a map type according to the route type.

But how does it work?
Not while navigating:

And if I create a new route, I can't select bicycle as the route type:

Could you please provide more details on how to use it?