Hi
I have a Zumo 550. I have it set to avoid tolls and autobahns and to take the fastest time. Twice in the last few months it has taken a route which involves local ferries. I presumed that turning off tolls would turn off ferries as well.
Also on occasion it has sent me down country lanes (two tyre tracks with grass in the middle) and then back to the main road that I had previously left.
Is it possible that I missed an update, I'm usually fairly good at this.
