The stop is sudden, like all things to do with Parker's driving. She braces herself, but doesn't warn Adam it's coming.

The show of gratitude isn't acknowledged. Parker's not so good with manners, but that also means she doesn't need them in other people, for the most part.

With a very formal voice (which sounds like she's attempting to imitate a small child thinking they understand what a formal voice is) she announces, "We have arrived at your destination."

For good measure, he gets another of her manic grins.