So you didnt receive DMV / Registration paperwork from the time you picked up/ home delivery of the car?
I did home delivery and there was a large Fedex envelope with paperwork for me to sign and send back. I sent mine back the day after and waited a month before my plates were mailed to me.
Not sure if Tesla's doing something new and now NOT including paperwork for DMV/ Registration but that is odd.
On side note, my plates that was delivered to me appeared to be a nearby Tesla Delivery center 40 mins away. If I had the option to, I wouldve brought in my paperwork to get my plates.