Does anyone remember some time ago there were a lot of posts about a rough engine start in certain conditions - usually when it was cold and the car hadn't been driven for a few days or had been switched off half way through it's warm up cycle? I'd experienced the problem a couple times when the car was fairly new, but now it hasn't happened for probably well over a year. Has this issue been corrected by some software update or modification when the car has been in for service? Is there a TSB for this issue or have I been lucky? Just curious.