This is Hacker News. I feel like you should at least know that taxi meters are not reliable and the systems that Uber etc use simply are. Using GPS and navigati

This is Hacker News. I feel like you should at least know that taxi meters are not reliable and the systems that Uber etc use simply are. Using GPS and navigation to ensure fair driving fees is one of the key parts that makes Uber/Lyft literally better than Taxis.