I have a 2006 A3 sportback. On my old TT the car used to autolock at around 10mph and unlock when the engine was switched off. This doesnt appear to be the case for the A3? I can do it manually by pressing the all doors unlock button on my side, or by getting out and pressing the remotes a few times to open the doors. My concern is, if I was in an accident and my baby is in the back, how the hell will anyone be able to get her out if i'm not in a fit state to press the button?! Am I missing something obvious here?