The vehicle system 200 includes an input device 208, such as the human machine interface described above. The input device 208 may be part of display A 204 or display B 206, such as a touchscreen. The input device 208 may be an analog or digital input device that provides information to the computing device 202 from the driver. While only a single input device 208 is shown, vehicle system 200 may include multiple input devices 208. For example, both display A 204 and display B 206 may be touchscreen input devices. An output 210 is also provided to provide non-visual outputs, such as audio notifications, sounds, music, entertainment, and the like.