Submitted by dbbtex on August 20, 2012
Is the glass on the pano roof two separated layers, like a double-pane window? I don't see that described on the site. I meant to look while at the Dallas drive event this past weekend but forgot about it while taking in all the other features, doing the drive, etc.
The drive was great - the 80 mph governor comes up very quickly and very effortlessly (even on the 'base' powertrain). I also confirmed that if you take a sweeping curve aggressively (as encouraged to do), the tires on the 21" wheels will start to sing eventually but there is still almost no body roll after a small initial lean at the outset. All my passengers agreed the car was very quiet, very smooth, and the electronics are awesome.