The driver side window switch on my fabulous '86 420 SEL has given up the ghost. How do you get into the wood cover to possibly swap the front window switch with one of the rear window switches that I never use? I can't see any way of lifting that fancy zebrawood short of a crowbar. Are all four switches the same anyway? Having to open the door instead of zapping the window down at toll booths and drive in banks is getting embarrassing. Mercedes drivers are supposed to maintain their cool at all times ;-)