Yes, and progress is still happening.
Here's something I hadn't considered: Covid safety!
Google had shut down their Waymo testing in March, but now they're back to operating their test program. (You need to live within a certain geo-fenced area of phoenix, AZ, and be invited to join their program to ride.)
Due to Covid, they are taking extra precautions. The most obvious is that they are removing the test driver from the vehicles that passengers will be riding in! I think that's really cool:
• Video Link