With App Remote, it is no longer necessary to go back-and-forth between the car audio system and smartphone to access a favorite tune.

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In this instance we were slapping the paddles back and forth as a quick way to adjust the car for the smoothest and most efficient ride under the changing conditions.

ENGADGET: Audi A3 e-tron hands-on (video) Hands-on

Earlier this year, Frank Fertelmes gave his car to his 21-year-old grandson to get back-and-forth to college.

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