As the automotive industry continues to shift towards sleeker, more minimalist designs, safety regulators are pushing back against the trend of abandoning physical buttons in cars. Starting from 2026, crash test organizations in Europe and Australia will begin deducting points for vehicles that lack separate, easily operable controls for critical functions like hazard lights, turn signals, and windshield wipers.
Crash testers and industry experts say that while this new regulation won't go far enough to address their concerns, it's a step in the right direction. "The requirements won’t go far enough for many," said one expert, but added that at least car manufacturers are being forced to rethink their design approach.
The shift away from buttons is largely driven by cost and efficiency considerations. Capacitive touch modules are quicker and cheaper to install than individual buttons, which requires less wiring and assembly time. However, this approach has raised concerns about safety and driver distraction.
Physical buttons, on the other hand, provide a tangible interface for drivers that doesn’t require attention away from the road. "It’s more distracting to use touch panels," said an industry expert, highlighting the risks associated with relying solely on screen-based controls while driving.
Despite these challenges, some manufacturers are starting to respond by incorporating physical buttons into their designs. Porsche, for example, recently reintroduced buttons to its latest model after initially abandoning them in favor of touch screens.
As regulators continue to push for safer design standards, it remains to be seen whether the shift towards more minimalist interiors will lead to a return of physical buttons as a standard feature in cars.
Crash testers and industry experts say that while this new regulation won't go far enough to address their concerns, it's a step in the right direction. "The requirements won’t go far enough for many," said one expert, but added that at least car manufacturers are being forced to rethink their design approach.
The shift away from buttons is largely driven by cost and efficiency considerations. Capacitive touch modules are quicker and cheaper to install than individual buttons, which requires less wiring and assembly time. However, this approach has raised concerns about safety and driver distraction.
Physical buttons, on the other hand, provide a tangible interface for drivers that doesn’t require attention away from the road. "It’s more distracting to use touch panels," said an industry expert, highlighting the risks associated with relying solely on screen-based controls while driving.
Despite these challenges, some manufacturers are starting to respond by incorporating physical buttons into their designs. Porsche, for example, recently reintroduced buttons to its latest model after initially abandoning them in favor of touch screens.
As regulators continue to push for safer design standards, it remains to be seen whether the shift towards more minimalist interiors will lead to a return of physical buttons as a standard feature in cars.