I work very close to the airport and drove by National's service/storage lot on my way to dinner tonight. The lot was pretty full with rows and rows of Altimas, as well as 3 whole rows of G37's.. Also of note were 20+ 15 passenger vans painted as "Metro Vanpool" (a service of the local transit agency), I dunno what those were doing there.

I also pass Budget/Avis's lot on the way, which was almost completely empty. A little odd.