OT - Auto GPS units
We got the Garmin Nuvi. I think the model is the 760. We got it at Costco last summer. I am glad I have it. We also have access to GPS on our IPhone. I like the Garmin for directions and the IPhone for showing backups on expressways and tollways. I got the adaptor to put the Garmin on my dashboard with a beanbag type of holder. It can be hidden and doesn't leave marks on the windshield, so it's not obvious we have a GPS. I hope this helps.