dodge guy wrote:
I would steer clear of any phone app GPS! I tried CoPilot, the routes always seemed questionable. The very last time I tried it it sent me down a road in WV highway 60 (Midland Trail) through Gauly Bridge.
If you expect to just plug in your destination and the car will drive you there...sure it might be problematic.
But GPS is an aid to navigation. As the helmsman, you still have a responsibility to look at the route. If in doubt, stick to interstate and major arterials if you don't want to vet side roads. That's basically what the dedicated RV/Trucker GPS units will do anyway.
Google maps is free, constantly updated and includes construction and congestion information. If you've looked at the route before departing, it's a really good option and avoids having an extra item kicking around on the dash board.
As far as finding things while on the road, the co-pilot will typically use Google Maps on her phone while mine is doing general navigation.