All my company trucks have Garmin Nuvi 750s in them. I borrowed my wife's one day because I had to find a bunch of addresses in a strange town. It worked so well, on the way back into town I stopped at Sams and bought one for all three trucks. I figure they save more in wages and gas than it cost to buy them. Mine does occasionally send you around your elbow to get to your butt, but it will also send you down a dirt road through the woods too. I still wouldn't trade it for anything but a newer model.