Yeah mine has, and where it usually gets me is if I'm sitting at a light and as I turn through it I go from 1st to 2nd, but am forced to 4th. I guess I just need to stay in 1st longer and then give it more throttle coming out of the turn, before I go to 2nd. It sucks when you realize you have been put to 4th and the car is dogging until you get speed up.
...I guess I just need to be a little more aggressive on the throttle (which I am trying to be a little gentle for the first 500 miles) because supposedly from our manual, the skip shift will only come on between 15 and 20 mph and under 21% throttle.
2011 SS/RS 6 speed convertible IOM, from Eric Hall Classic Chevy