An example is when traveling up Great Northern Hwy from the Row Hwy intersection in Perth West Australia to the corner of Cathedral Avenue Baskerville. This is a streight drive north and aprox 10 km. But the my tomtom has 3 or 4 spots where im told to drive streight. The only direction needed is to when to turn.
This is totaly unnecessary because the road name does not change, there are no corners. Just turning lanes which i would have to change lanes to use them.