I used Google maps, a lot, because it gives me the ability to use my current location as a start or end point when generating directions. Google maps is a popular mapping website you can use to find directions or view a map of a location.
But one feature I love the most is history location, sometimes when my friends got drunk and get lost, I can find them by looking at their history location. Of course, their data connection always on. And you know what, Google maps should have a slogan: Google Maps, find, record and send a point on the earth to a friend. So, where are your last night location history?