Agreed. Wife was very nervous of it happening again for a few weeks, but 9 months later never reappeared. It is logged in the faults in the control modules, I checked. I've left them there and will report it at the First service.
I had the same incident (couldn't lock the car and it said I should put it in P). I reported the problem to the dealer and got a SW update for it. I was also told that a short drive with a speed of minimum 15 km/h would bypass the problem. I have only seen the problem once within 7 month and none the 2 month after the SW update.