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Re:Physical buttons outperform touchscreens in new cars, tes... by benj111 on Wednesday August 17, 2022 @08:07AM (#32495170)
You can just use the screen for infotainment and satnav though.

I already have a screen showing what radio station is playing, and one on the dash telling me where to go. If a screen is required for a backup camera, just combine it. If I'm reversing I probably don't need the satnav anyway, whereas if I'm reversing or using satnav I probably do need other functions which just means you need an even bigger screen so you can fit everything on.

Re:Physical buttons outperform touchscreens in new cars, tes... by emiliobumachar on Wednesday August 17, 2022 @08:32AM (#32495392)
You're absolutely right, but my point is that the minimum number of screens is no longer zero.
Re:Physical buttons outperform touchscreens in new cars, tes... by bluGill on Wednesday August 17, 2022 @08:52AM (#32495615)
Sure, but the screen need not have any touch capabilities. It doesn't need to be large either. A 2 inch screen is large enough for the camera functions.