I'm not quite sure why you consider I should be great fun at dinner parties.
Yes I have used GPS. As you point out they are marvellous for navigating round strange towns. Anywhere else, I prefera map - that is assuming the person is able to map read....
What concerns me is the slavish attention given to GPS and the way it can stop you thinking for yourself....
Whose fault is it that "the flippin' car has a tinny little motor and six manual gears ..."
