Have a Manager Booth halfway between the two charging stations for checkins, in addition to video calls. Biobreaks (exercise, waste removal, nutrition ingestion) can happen during charging if the Teslas remain unmodified.

I just realized that the Tesla could eject the worker a couple miles before the charging station, calculating the workout and charge duration so that the employee would have to run at the correct rate to retrieve their car before it was done charging. The vehicle could self clean while empty on the way to the charging station.

I can't think of any downsides to this.

Exciting times for the future of work!