that must be new. Usually the wire connection to handle power for windows can't be articulated/lengthened for sliders, vs in the hinge in regular doors where length change is small.
But a pure robotaxi probably won't have power windows, or any open/close windows at all, just interior vents. People are assholes, and when there is no human driver there will be lots of damage, indifference and even vandalism. Robotaxi drive-by shooting?
Theyre going to need hose-down steam-proof vinyl bench interiors for the party crowd. I think the robo services are going to find they're going to need ultra-cheap and ultra-robust cars to be able to be profitable, and it will be like taking a super-budget airline or a bus.
Nicer taxis are going to have human "drivers/conductors" to keep the cars nice. A camera monitoring is not the same deterrence as a person.