GPS is usefull for Taxi Drivers. It locates where you are and
directs you to your destination. Make wrong turn and GPS will
redirect. Very usefull. I use a Garmin Stand Alone GPS! BTW!
Taxi drivers with golden mouth and golden asshole can drive
extra 10 kilometers and passengers never complain! but still
complimant.
All this depends on luck! on picking the correct
passengers.
