Hi - Does anyone know either if there is an app out there, or if the google map app, can be used without wifi essentially as an atlas? I know the short answer is "yes," as I have done so before. But, here's a little more context. The google map app seems to store the most recent visited area to the detail one has zoomed prior to leaving a wifi area. What I am more curios about is whether the app (or another) can essentially be used as a road atlas, such that it stores detail, for example, for an entire state in map form down to a detail level that it could be used, without wifi, to navigate, much like one would use a paper map or atlas. So, I i make a wrong turn in a region that I haven't explored recently with the map app, i could simply zoom in and figure out where i am. Any thoughts? Thanks!