I love my electric windows

I love my electric windows. Everytime I use them I smile.

• The lights in the buttons for the rear windows turn off if I lock out the back windows.
• The car will let me shut the windows after i've turned off the ignition, until I open and shut the drivers door (ie, get out of the car)
• If i've still forgotten, I can hold the key in the lock for 3 seconds and it will shut all the windows.
• Every window works on auto if you hold the button down for 2 seconds
• The windows detect obstructions and return to their original position, so you can't get your fingers caught in them
  

Also, I can double-deadlock my doors, so that if I do leave my windows open enough for someone to reach in and unlock the door, then still can't open it.

How many people sat in how many meetings to decide to include all of that functionality?