Nice review here of the Bentley Mulsanne.
Do not press the start button. Take a deep breath. Savor the craftsmanship. Take it all in.
Begin by examining the four brightly-polished organ-stop vent plungers. The stainless steel knobs situated high on the dashboard are easy to miss at a cursory glance. However, each is tasked with the important role of shutting down airflow from one of the bulls-eye air vents. Decades ago, the smooth metal rods would have been connected directly to the mechanical flapper. Today, with the physical connection severed by technology, a series of electronic micro switches sends orders to digital servos that handle the job. Understanding the tactile significance of that age-old mechanical movement, Bentley engineers painstakingly replicated the gratifying feedback of a precisely polished steel rod sliding over smooth felt to pull a soft leather damper closed. Their accomplishment is all but flawless.