What Is Audi Comfort Key? A lot of people find the Audi comfort key a game-changer. It removes the need to search through your pockets and bags in search of car keys. This can be a major hassle when you're carrying groceries or putting your children in their car seats. https://g28carkeys14973.blogoscience.com/35940329/why-we-enjoy-audi-advanced-key-and-you-should-too