As anyone tested to see how much data the app uses? I am sure it would be more in the city. I didn't see a way to save maps which would be helpful when traveling out of country.
I am looking for a fm transmitter with lightening plug. My 05 Vette has no way to interface the iPhone with the radio/GPS except through the FM radio. It is a poor solution, but it is my best choice.
IOS 6 is not earth shattering. Wait for the release and save the &99.00. Sign up when IOS 7 beta come out and if lucky 8 might come out before your year is up.
The iPhone will default to wifi is it available. That is a good think in this age of limited data plans. You can always turn off wifi if you want to only use 3G
Apple only gave a basic coverage of the main features but sometimes the small changes are most welcome. I know quite a few people who would like to know if they got wifi and Bluetooth easy on/off ect.