Talk about not understanding instructions, have you heard of the urban legend regarding the Winebago motorhome. The story is that a gentleman is driving along the highway in his motorhome switches on the cruise control and then goes off to the back of the vehicle to make a cup of coffee.
the motorhome runs of the road and into a tree, the gentleman in question then promptly sues Winebago on the grounds the instruction manual was not clear and he thought that cruise control meant everything.
He wins the court case and gets a new Motorhome and Winebago rewrite their manual to specify that you must not leave the drivers seat or let go of the steering wheel whilst vehicle is motion.
Like I said, this is a urban legend and we can all believe everything that is on the web

, but somehow it would not surprise me if it were true coming from the land of sue everybody and everything.
cheers