Location and Accuracy Settings
Select Use Address if you would like to use the address information you entered on the About you screen as your location. Select Use GPS/WiFi if you would prefer to use your actual current location as determined by GPS/WiFi.
If you are uncomfortable with publicly releasing your exact location, you have the option to set the accuracy of your reported position. As indicated, locations are approximated to a random location within: 60 Miles, 6 Miles, or Highest--for as close as possible to your exact position, given the accuracy of your GPS reading or the address you provided.