And some advocates are wondering whether there might be even more regulation for Elon Musk's brainchild on the horizon, if not the autonomous vehicle industry at large.
The massive infrastructure bill that passed the Senate on Tuesday won't meet the challenges of ending climate change and the U.S. traffic violence crisis, leaving core elements of those critical agendas up to a messy House debate, advocates said.
"[The report] helps us ... address a lot of problems with law enforcement in this country,” said Russ Martin, the spokesman for the Governors Highway Safety Association, which undertook its review after the killing of George Floyd.