Ethics: Sniping. It's not against terms of service. But what if you did it all day every day? What if you got an account specially to do it? What if you multiboxed it across several servers? Whats the line between ok and not ok? Why?
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more