You've just added a motor, a wear&tear item, another $1000 in cost to the panels by adding the folding mechanism. Don't forget some sensors to ensure the car c

You've just added a motor, a wear&tear item, another $1000 in cost to the panels by adding the folding mechanism. Don't forget some sensors to ensure the car can't be put into drive while panels are folded out. How much charging time gets consumed back by the panel fold in/out movement? Does the car now need an interface to allow the user to select when to fold out (long planned parking only?). This is not set-it-and-forget-it convenience.