Does VZ navigator buy you anything that Google navigator doesn't do?
I was under the impression that VZW location services were used when a GPS fix cannot be established, such as when you're in a building. When I just turned off the VZW location service, my weather widget showed the wrong location (not far off, but a pretty good distance). Now I turned it back on and it went back to where I am. So, in my unscientific test, the VZW location services do power other location based apps besides VZ Navigator.
They determine your location by triangulating your position in relation to cell towers, I believe.
I was under the impression that VZW location services were used when a GPS fix cannot be established, such as when you're in a building. When I just turned off the VZW location service, my weather widget showed the wrong location (not far off, but a pretty good distance). Now I turned it back on and it went back to where I am. So, in my unscientific test, the VZW location services do power other location based apps besides VZ Navigator.
They determine your location by triangulating your position in relation to cell towers, I believe.