Not wishing to take sides here.
But what is the purpose of the directions feature on the iphone then?
Sorry I thought it was suppose to help you navigate whether you are walking, snow mobiling, driving or whatever.
Most people I would suggest would use it for driving.
After all apple has said it has GPS and most people associate GPS with in car satellite navigation.
No give the OP some credit here he was only trying to use his iphone.
But I agree this is pretty much useless for driving as IT IS VERY VERY DANGEROUS without voice prompts.
Its Ok for walking around but hang on it will chew your battery up and is only good for about an hour- I have tried it. At least in your car you can charge your iphone.
So no the maps application is pretty much useless full stop.
No. It is useful for PLANNING your journey. Like old fashioned paper maps. I never use GPS, 'cos I like to know where I'm going before I set out. I must admit I have used Google maps a few times on a journey, if I've managed to get myself lost in unfamiliar territory, but I always pull over when I do.