So how is the app for those of you that have bought it? The appstore reviews are all over the place.
This is the first non-internet based GPS I have ever tried. I ran it on the way to work this morning and it worked okay. It made two mistakes, having me exit and reenter a freeway instead of just staying on it (which I did anyway). It adjusted very quickly.
Then, it thought I was running on a road parallel to the FWY (though this road runs just feet away, so it might be a liability of the layout of the road). So far, everything seems to work well. Definitely worth 3 whole dollars.
I haven't played with it much. At a glance, it seems it lacks a list view, which is kind of a bummer. (Maybe I just didn't see it.) Other than that, I'm not much help. It has more options than I've used and didn't do anything but go from 1 point to 1 destination, one time.