I&#x27;d agree.  I think in 10 years we&#x27;re starting to have the conversation about when human driving should be banned in metro areas.  At that point it&#x27;ll be obvious that the technology has arrived, and the safety record will be there, but not everyone will have the technology.  There will be the problem of telling someone with a jalopy that they need to park that outside of the metro and pay for an Uber to their destination which will probably snarl that up for at least a decade or more...  At some point, though, as rich people are zipping along in cars that never get pulled over for speeding or having taillights out, the &quot;Uber tax&quot; is going to be calculated to be less expensive than the &quot;PoPo tax&quot; on the working poor.