 The three unspoken rules of sharing your location with friends. Your friend trusted you with their private information, whether it was to feel safe on a first day or during a road trip. So don't shame them when you see that they're somewhere juicy. Even if your friends are cool with trading their location for a free tote bag, that doesn't mean they want their day-to-day moves tracked. If you haven't talked in forever but you still have each other's location, make the first move and remove yours. Chances are they've been waiting to do the same but didn't want to make things awkward.