Still haven't seen any on the road here since I got mine a couple weeks ago, but I did see an SSB while I was in Reno this last weekend.
I noticed a minute or so later that I was around the corner from a Chrysler dealer, so it was probably a test drive.
Just in case, though... if there's a Reno Crossfire driver here who was wondering why the guy in the Volvo was looking at your car like it was his long-lost girlfriend... well, I was in a Volvo. I apologize.