Though the Audi S8’s climate system is mounted a bit low on the dash, it’s infinitely simpler and safer to operate than the confounding MMI’s center console buttons and control knob. However, operating the seat heaters might require a pass through the owner’s manual the first time or two. The MMI screen is used to select settings, but not the MMI controller. Rather, individual temperature control knobs on the climate control panel correspond with the display on the screen.