Are robotaxis finally here?

Fully self-driving cars for hire have been hailed as the technology of the future for years now. That future has finally arrived -- but only in some cities.

<p>Fully self-driving cars for hire have been hailed as the technology of the future for years now. That future has finally arrived -- but only in some cities.</p><img src='https://media.npr.org/include/images/tracking/npr-rss-pixel.png?story=nx-s1-5918065' />