Oh ok, I had watched that video but until just watching again I did not realize all the gray lines (that look like a street map) were a route that had been imported.
That sure looks like a lot of work to first create a route that covers all the streets/roads in the area you want to ride and then import it so you have a street map.
Did I get that correct or totally miss the point?
Bikeless at this time
Past Bikes.....Check with my Wife.....I've lost count :-)