Ok, another question, not sure if anyone has tried it.
When you place a route with this system, can you manually override the recommended route?
For example:
On my return trip from Moab, my Garmin GPS had me routed via I-70 to St. Louis, then up I-57, to I-80, through Chicago, then onto I-94 to I-69. I was not about go drive through Chicago twice in the same year, so I went into the Garmin map, placed a new VIA point at I-69, just north of Indianapolis, and the route was changed to I-70 to Indianapolis, then up I-69 to East Lansing. This route was only 11 miles farther than the recommended route, but I would guess an hour or two faster.
I have looked at the Pioneer site and can't find any info on overriding the recommended route.