After a great brainstorming session with the staff, we did multiple takes with two variants of simple choreography until we rested on this one.

The sun position was nearly perfect to glint off the cars during the initial entry into the showfloor, and while lighting conditions were very challenging (very dark interior and full sunlight outside through the windows), we were all happy with the end result.

Initially we wanted to have a choreographed scene with the front entrance, the lounge and finally the back entrance with some mechanic action.
But as staff were limited during the day, we saved those ideas for the future.