Flexibility and efficiency of use
3 reviewed issues across Car touchscreens, Cookie banners.
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Car touchscreens
Basic functions buried several menu levels deep
46 people since 2013
Principle: Discoverability, and efficiency of use
20092026 -
Cookie banners
Must answer a consent prompt separately on every site
16 people since 2010
Principle: Flexibility and efficiency of use (Nielsen)
20082026 -
Cookie banners
Site forgets my choice and asks again
3 people since 2018
Principle: Flexibility and efficiency of use (Nielsen)
20082026