The location services icon at the top of the home screen constantly shows as an outline of the icon indicating that one of my apps is using location services for Geo-fencing. I have narrowed it down to the Find My Friends app. If I go to Settings/Privacy/location services and turn off the switch next to Find My Friends, the icon immediately disappears. Turn it back on and it immediately reappears. This is in spite of the fact that the app has been force quit and is not running. I have only done a hard reset but don't want to go further in case this is normal behavior for the app and I just haven't noticed it before. I am using an iPhone 5 with iOS 7.1.1.