Buttons Beat Screens
About this episode
The discussion centers on the shift away from touchscreen-only controls in cars, driven by new Euro NCAP safety guidelines requiring physical buttons for essential functions like turn signals, hazard lights, and horn. The hosts debate the safety and usability of touchscreen interfaces versus traditional knobs and buttons, highlighting automakers' varied responses including Volkswagen, Mercedes-Benz, Hyundai, Tesla, and BMW. They emphasize the importance of tactile controls for driver focus and safety, sharing personal frustrations with complex touchscreen menus and praising physical controls for muscle memory and ease of use. The episode also touches on emerging regulations in China and the potential impact on car interior design.
Touch a screen or tap a button? We take you straight into the dashboard debate reshaping car design as Euro NCAP updates its safety protocols to favor physical controls for core functions like turn signals, wipers, hazards, the horn, and SOS. We unpack why tactile interfaces reduce glance time, how human factors drive safer choices at highway speeds, and where minimalist interiors hit their limits when real drivers need fast, error-proof inputs.
From Europe’s new rating criteria to China’s proposed rules mandating fixed buttons with minimum sizes, the global tide is turning. We explore how major brands are responding: Volkswagen restoring knobs and switches after admitting the all-touch pivot went too far, Mercedes replacing fussy haptics with rockers and rollers, Hyundai keeping high-frequency hardware to lower stress, Tesla reportedly reviving turn signal stalks, and BMW balancing sweeping displays with dedicated safety buttons. It’s not anti-tech; it’s pro-context—screens for setup and infotainment, hardware for what you must hit without looking.
We widen the lens with a quick lap through the racing calendar and a timely tour of auto history, showing how innovation thrives within clear rules. Then we connect the dots to today’s EV market reset, with carmakers writing down big bets as adoption slows. The throughline is simple: design that honors human realities wins. Less menu-diving, more muscle memory. Fewer taps, more trust.
If you care about smarter car interfaces, safer roads, and technology that serves drivers—not the other way around—this episode is your roadmap. Listen, subscribe for more honest car talk, and leave a review with your take: buttons back, or screens all the way?
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Euro NCAP
"European automakers are reworking interior designs after Euro NCAP updated its assessment protocols in January"
Euro NCAP is a group that tests how safe cars are by crashing them in controlled ways. They help make sure cars protect people well during accidents.
Euro NCAP (European New Car Assessment Programme) is an organization that evaluates vehicle safety through standardized crash tests and safety assessments. Their protocols influence automakers to improve safety features in new cars sold in Europe.
touchscreen-only controls
"to discourage touchscreen-only controls for essential driving tasks. The move extends a safety debate that intensified as touchscreen-dependent dashboards became standard across the industry."
Some cars use just a screen to control things like the radio or air conditioning, without any real buttons. This can make it harder to use while driving.
Touchscreen-only controls refer to vehicle interfaces where essential driving functions like climate control, audio, and navigation are operated solely through a touchscreen, without physical buttons or knobs. This design can distract drivers and reduce ease of use while driving.
physical controls
"So starting this year, physical controls will be required"
Physical controls are real buttons or knobs in a car that you can feel and use without looking. They help drivers keep their eyes on the road.
Physical controls are buttons, knobs, or switches in a car that provide tactile feedback, allowing drivers to operate functions without looking away from the road. They are considered safer than touchscreen-only interfaces for essential driving tasks.
touchscreen controls
"Automakers that stick solely to touch screens for these functions will have points deducted from their Euro NCAP safety evaluation. They're just saying, hey, if you want to get high ratings, let's have some knobs and buttons back and not all computer-based touchscreen stuff."
Touchscreen controls are when you use a screen in the car to do things like turn on the signals or wipers instead of using buttons. Sometimes, having only screens can make it harder to use these quickly.
Touchscreen controls refer to vehicle functions operated via a digital screen rather than physical buttons or knobs. While modern and sleek, relying solely on touchscreens for critical functions like turn signals or hazard lights can negatively impact safety ratings.
Tesla
"Tesla and slash Tesla's rocket that goes into outer space"
Tesla makes electric cars that run on batteries instead of gas. They also build rockets that go to space.
Tesla is an American electric vehicle and clean energy company known for its innovative electric cars and energy products. It has also developed rockets through its aerospace company SpaceX.
touch screen dependent dashboards
"For automakers, the new protocols mean a major move away from touch screen dependent dashboards."
Some cars use screens you touch to change settings like the radio or air conditioning. These are called touch screen dashboards.
Dashboards that rely primarily on touch screens for controlling vehicle functions, which can sometimes distract drivers or be less intuitive than physical controls.
Volkswagen ID Polo
"Volkswagen brand's response could be seen in its new full electric ID Polo, which includes physical controls for key functions such as climate control and hazard lights."
The Volkswagen ID Polo is a new electric car that uses batteries instead of gas. It has new types of controls inside that are easier to use.
The Volkswagen ID Polo is an upcoming full electric version of the Polo model, representing Volkswagen's move into electric vehicles with updated interior controls.
rotary control knobs
"In addition, the driver can adjust auto volume and skip tracks with rotary control knobs."
Rotary control knobs are round buttons you turn to change things like the sound volume in a car.
Physical knobs that the driver can turn to adjust settings such as volume or track selection, offering tactile feedback and easier use while driving.
Mercedes-Benz CLA
"The new generation GLC and CLA models are equipped with a steering wheel that replaces haptic swipe surfaces..."
The Mercedes-Benz CLA is a small luxury car that looks sporty and is fun to drive. It's one of the more affordable cars from Mercedes.
The Mercedes-Benz CLA is a compact luxury sedan known for its stylish design and sporty driving dynamics. It is positioned as an entry-level model in the Mercedes lineup.
steering wheel
"The new generation GLC and CLA models are equipped with a steering wheel that replaces haptic swipe surfaces..."
The steering wheel is what you hold to turn the car left or right. Newer cars sometimes have buttons or touch controls on it to help with other functions.
The steering wheel is the primary control device used by the driver to steer the vehicle. Modern steering wheels often integrate various controls for convenience and safety.
Mercedes-Benz GLC
"certain functions. The new generation GLC and CLA models are equipped with a steering whee..."
The Mercedes-Benz GLC is a fancy small SUV that is comfortable and has lots of helpful features to make driving easier and safer. The newest models have new buttons and systems that help the driver.
The Mercedes-Benz GLC is a luxury compact SUV that offers advanced technology, comfort, and performance. The latest generation includes updated features such as enhanced steering wheel controls and driver assistance systems, reflecting Mercedes' commitment to innovation and safety.
haptic swipe surfaces
"The new generation GLC and CLA models are equipped with a steering wheel that replaces haptic swipe surfaces and I hated that thing,"
Haptic swipe surfaces are touch areas on the car's controls that feel like buttons when you swipe or tap them, even though they are flat and don't move.
Haptic swipe surfaces are touch-sensitive controls that provide tactile feedback when swiped or touched, replacing traditional physical buttons in some vehicles.
rotary rollers
"that little black button that you swipe with your thumb with physical rocker switches, rotary rollers and hard buttons."
Rotary rollers are round knobs you can twist to change things in the car, like the radio volume or air conditioning.
Rotary rollers are circular control knobs that can be turned to adjust settings such as volume or temperature, often found in vehicle interiors.
physical rocker switches
"that little black button that you swipe with your thumb with physical rocker switches, rotary rollers and hard buttons."
Physical rocker switches are buttons that you push up or down to turn things on or off in the car, and you can feel them move.
Physical rocker switches are mechanical switches that rock back and forth to control functions, providing tactile feedback and precise control.
Hyundai
"Hyundai opting for a hybrid approach, keeping physical knobs and"
Hyundai is a car company from South Korea that makes cars that many people buy because they are good and not too expensive.
Hyundai is a South Korean automotive manufacturer known for producing affordable and reliable vehicles with modern features.
turn signal stalks
"plans to reintroduce physical turn signal stocks in some models according to media reports"
Turn signal stalks are the little sticks you push up or down to show other drivers you want to turn.
Turn signal stalks are the physical levers on the steering column used to activate the vehicle's turn indicators. Some modern cars have replaced these with touch or button controls.
iDrive
"BMW, meanwhile, started removing its physical rotary iDrive knob from cars in 2021."
iDrive is a special control in BMW cars that helps you use things like the radio and navigation by turning a knob.
iDrive is BMW's infotainment control system that traditionally uses a physical rotary knob to navigate menus and settings in the car.
BMW
"BMW, meanwhile, started removing its physical rotary iDrive knob from cars in 2021."
BMW is a car company from Germany that makes fancy cars with special controls to help the driver.
BMW is a German luxury car manufacturer known for its driver-focused vehicles and innovative control systems like the iDrive.
BMW iX3
"It's new class generation of vehicles starting with the iX3 debut BMW's panoramic iDrive system"
The BMW iX3 is an electric SUV, which means it runs on batteries instead of gas and has new technology inside.
The BMW iX3 is an all-electric SUV introduced by BMW as part of their electric vehicle lineup, featuring advanced technology including the panoramic iDrive system.
haptic touch controls
"display and haptic touch controls on the steering wheel."
Haptic touch controls are buttons or screens that you can feel when you press them, so you know they worked.
Haptic touch controls provide tactile feedback through vibrations or sensations when interacting with touchscreens or buttons, enhancing user experience and control.
IndyCar Series
"It's going to be next week. It's going to be next week. It's going to be next week. IndyCar Series. No, it's not."
The IndyCar Series is a type of car race in the U.S. where special fast cars race on big tracks, including a very famous race called the Indianapolis 500.
The IndyCar Series is a premier American open-wheel racing championship known for high-speed oval and road course races, including the famous Indianapolis 500.
Formula One
""You've got the Formula One schedule is out there doing some testing and doing some complaining.""
Formula One is a global car racing competition where the fastest and most advanced cars race on different tracks around the world.
Formula One is the highest class of international single-seater auto racing sanctioned by the FIA, featuring the fastest and most technologically advanced race cars in the world.
NHRA
""Isn't there a race this weekend in NHRA doing something? Yeah, the purse race.""
NHRA is a group that organizes drag races, which are short, fast races where cars compete to be the quickest in a straight line.
NHRA stands for National Hot Rod Association, which is the largest governing body for drag racing in the United States, organizing professional and amateur drag racing events.
race track
""It's a race track over there. I've been there.""
A race track is a special place where cars race or are tested. It's like a big road made just for racing and driving fast safely.
A race track is a specially designed circuit or course where motor racing events take place. It allows drivers to test the performance and handling of their vehicles in a controlled environment.
quarter mile drag strip
"It's a quarter mile drag strip. The quarter tracks, half mile tracks, dirt tracks."
A quarter mile drag strip is a straight road where cars race to see who can go the fastest over a short distance, about a quarter of a mile long.
A quarter mile drag strip is a straight racing track that is a quarter of a mile (1320 feet) long, commonly used for drag racing to test acceleration and speed over a short distance.
dirt tracks
"The quarter tracks, half mile tracks, dirt tracks. They're all coming to life."
Dirt tracks are race tracks made of dirt instead of pavement, where cars race on a loose surface.
Dirt tracks are racing tracks with surfaces made of dirt or clay, commonly used in grassroots motorsports like sprint car racing and stock car racing.
Dodge Brothers
"And the first thing up is in 1923. Now, this is interesting because this is when Dodge Brothers was the company was incorporated."
Dodge Brothers was a company started by two brothers who made cars a long time ago. They helped create the Dodge car brand you might know.
Dodge Brothers was an early American automobile manufacturer founded by John and Horace Dodge. The company was incorporated in 1923 and later became part of the Dodge brand known today.
Citroen Traction Avant
"And that's what they would actually cover it up. Then in 1934, the Citroën Traction Avant was rolled out in France. Citroën."
The Citroën Traction Avant is an old car from 1934 that was special because it used its front wheels to pull the car instead of the back wheels. This made it easier to drive and helped make cars better in the future.
The Citroën Traction Avant, launched in 1934, was a groundbreaking front-wheel-drive car that introduced many innovations such as a unibody construction and independent suspension. It is historically significant for influencing modern car design and engineering.
gull-wing doors
"Now this is the famous gull-wing doors that have been mimicked forever and ever."
Gull-wing doors are special car doors that open up instead of out, like a bird spreading its wings. They look cool and are rare on most cars.
Gull-wing doors are car doors hinged at the roof rather than the side, opening upwards resembling a seagull's wings. They are iconic and were first popularized by the Mercedes-Benz 300SL.
Acura Legend
"The manure spreader. The Acura legend was introduced and this was part of the new luxur..."
The Acura Legend is a nice, comfortable car that came out in the 1980s. It was one of the first cars from Acura, a brand that makes reliable and fancy cars.
The Acura Legend was a luxury sedan introduced in the mid-1980s that helped establish Acura as a premium brand in the U.S. market. It combined Japanese reliability with upscale features and was praised for its smooth performance and build quality.
Dodge Challenger
"...sepower. Then in 2008, the big one hit the Dodge Challenger SRT8. Absolutely."
The Dodge Challenger SRT8 is a fast and powerful car that looks like the muscle cars from many years ago. It was brought back in 2008 and is known for being really strong and fun to drive.
The Dodge Challenger SRT8, introduced in 2008, is a high-performance muscle car known for its powerful V8 engine and retro styling that pays homage to the classic Challengers of the 1970s. It marked a significant return to the muscle car market for Dodge, combining modern technology with iconic design cues.
fuel economy standards
"President Trump also moved quickly in his second term to relax federal regulations, ending penalties for noncompliance with fuel economy standards and scuttling the $7500 federal tax credit."
Fuel economy standards are rules that make car makers build cars that use less gas to help the environment.
Fuel economy standards are government regulations that require automakers to produce vehicles meeting minimum efficiency levels to reduce fuel consumption and emissions.
federal tax credit
"President Trump also moved quickly in his second term to relax federal regulations, ending penalties for noncompliance with fuel economy standards and scuttling the $7500 federal tax credit."
A federal tax credit is money the government gives back to people who buy electric cars to make them cheaper.
The federal tax credit is a government incentive that reduces the cost of purchasing electric vehicles by allowing buyers to deduct a certain amount from their federal taxes, encouraging EV adoption.
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