I actually saw I Am Legend being filmed in Madison Square Park during the Summer. There were a bunch of burned out ambulances and Homeland Security vans, plus some fake grass growing out of the drains. And of course, Will Smith’s motor, a red 2007 Mustang Shelby GT500 (apparently) in perfect condition. I think the film has him surviving the apocalyptically rampaging disease by hiding out in a car wash (with Snoop Dogg).