Wow. Thanks for the info.
During the time all in the car are in a total panic I have to calmly try to see if my ignition key will turn on the system to get the window motors to work.
Maybe like Planes, Trains and Automobiles as the car submerges I can say the John Candy line after the car burned —”One thing, the radio still works fine.”
You ignition will still be on. If the crash didn’t destroy the battery or short out the system the window motors will still have power.