just want to say some thing, I have been driving in the U.S for over 12 years now, and I started in NYC, where it's considered the worst driving city, with all the taxis and pedestrains, but that had not stopped me from driving. When I went to Shanghai last year, I was truly afraid of driving there. Seemed like the traffic law isn't there at all. I don't know what's the driving condition now in Shanghai, but I hope it improves.