We have a Garmin nuvi. It replaced the old Tomtom that died.
cannot navigate unless it is around shops.
I will use a combination of a map, notes, satnav to suit the journey. I often "force" a route by specifying waypoints on the satnav, having done a map check.
The satnav is handy in a strange area to home in on the final destination acting as a streetmap.
I am looking for a decent smartphone version too, for navigating on foot round towns.
