“The average Tesla car is currently parked for 22 hours per day. Starting next year, owners will be able to flip a switch inside the Tesla app, and send out their car to pick up and drop off passengers autonomously, earning an estimated 65 cents per mile in fares. […] owners might be able to earn $30,000 in gross revenue from their cars per year, or more than $300,000 in revenue over the 11-year lifespan of their car. With a basic version of the Model 3 costing $38,000 after incentives, self-driving Tesla robotaxis …