wife travelled with someone long distance who relied completely on GPS, to say they got lost several times is an understatement, so much so that the wife will never travel with that friend ever again.
as for road closures I probably know more road closures than any that appear on GPS systems and well in advance, knowing your area and regularly "patrolling" it gives better information than any GPS.
I will never ever rely on any technical system, in an emergency its bound to let me down.
as for road closures I probably know more road closures than any that appear on GPS systems and well in advance, knowing your area and regularly "patrolling" it gives better information than any GPS.
I will never ever rely on any technical system, in an emergency its bound to let me down.