Wanted to share and update and hopefully some useful information. When car arrived did not have screen functionality. Tried the valet key and left blinker on exit vehicle suggestions multiple times to no avail. Found another suggestion on this forum (that was warned against performing) which is hold left X button, microphone button on right, and hold brake. The car completely rebooted and everything came back on immediately and has been working flawlessly ever since.
I have put on 250 miles in the last 3 days and can report it's incredible. I am insanely impressed. SSP sounds amazing, excited for DDP to be updated along the way but works well at this point, charging on a 350kw was lightning, and the ride quality and performance are of course, awesome.
In terms of efficiency, which is a huge factor for me, I'm seeing 3.2 kwh/mi which does not surprise me, but is of course substantially less than the 4.6 Lucid has claimed. I have 21s so I'm aware of that, the temp has been in the 50-60s which makes a much bigger difference than people imagine, and the tires and drive motors are all brand new. So to me, this makes sense. I hope it improves and expect it will.