Be polite, don't tip over the top. He knows what she's thinking. "Should wait for Louisville." He murmurs, sipping his milkshake. "Maybe stop by the airport." Meaning the longterm lot. It'll be the best place to swap plates, or even swap cars.

He takes a deep breath trying to relieve some of the tension in his shoulders. Out of state plates, though, get more attention. Maybe they should find some Kentucky plates somewhere. Shouldn't be too hard.