Just got my yoke replaced by the new wheel through mobile service. They asked me if I wanted to keep the yoke (of course I said yes) but said they needed to keep the airbag for safety reasons.
More interestingly, they needed to make a configuration change through one of the ports under the screen (not the blue CAN connector on the right, but the white one on the left) - however, they did not have the correct adapter as apparently Tesla changed connectors to ethernet after the first batch of Model S refreshes (which my Plaid is one of those early ones). So they came back a couple of hours later with the correct adapter.
They entered Service Mode to get the car's software "unlocked", which allowed the tech to make his config updates, then pushed a firmware update (not the whole thing) which only took a few minutes. At the end, he pushed the entire software update (same version as I had before, FSD beta 11.3.6 aka 2022.45.15) which took the usual 40-45 minutes.
I'll post again later today after I've had a chance to drive it and include some photos of the new wheel versus the yoke versus the Model 3 wheel that I used to run thanks to
@rhuber.