Today Google Maps asked me to confirm if given tank station really has a car wash.
Very good question google! The only problem - it is hard to understand what tank station you ask me about. You give me an address, actually just part of it, but you do not show me the place on the map, what is strange, since asking app is google map.
Nevertheless, it looks like a good idea - to ask people about places in the local area. I believe many people will agree to improve google maps quality, if the effort is - a single tap.