Let’s Talk Physical Buttons: Why I Love These Kia K4 Climate Control Switches

As vehicle interiors become increasingly touchscreen-focused, the role of well-designed physical controls is becoming a growing topic of discussion across the automotive industry. In this article, Michael A. Nees, Professor and Director of the Human factors, perception, and cognition at Lafayette College explores why the climate control switches in his Kia K4 stand out as an example of intuitive, driver-focused design, and what they reveal about the importance of ergonomics and tactile interaction in modern vehicle cabins.