Just did my first try at hands free, works as advertised after a bit.
I made sure all the options were on under Dreamdrive, got on Hwy 280, and no hands free, just DA (all options still on). Got to my destination, came back to the car, and distracted driver was off. Also, while parked, said something like auto lane change not available. Turned *back* on distracted driver, started pulling out of parking lot and got the message that auto lane change was available. Got on Hwy 92 and hands free was available! Worked fine, though I really don't like my hands off the wheel for any length of time (at least now there won't be any nag message to keep my hands on the wheel).
It did warn me that when heading towards/through the tunnel that leads from Hwy 92 to Hwy 280 south to take control, but when I exited the tunnel and got on 280 it was back on hands free. All in all, with very limited testing, seems like a great improvement.
Also, somewhat unrelated, I tried my Lucid -> Tesla adapter at the Superchargers (V4 cabinets) at Hillsdale blvd/Hwy 92 (to test how/if it works). Plugged in the adapter to the NACS cable, plugged the adapter into the car, and a message appeared telling me there was an additional step. Opened the Lucid app and it prompted me to enter a station ID. Picked 8B in the app and charging commenced immediately. Only charged for a couple of minutes but was sustained at 48 Kw (at about 78% charge). Good to know plan B is available, and Tesla app not needed (I still have the app because we have Powerwalls). Email receipt for the charging from Lucid was in my inbox whan I got home.