Halifax, what software version are you on.100% this in my case also. First batch in October and now 100% Sorted. Even my LKA stays off!!
Its the first car we have had that even the wife loves driving. Great range, very comfortable and drives a dream. Mine had vibration/rumble and once tyres were changed its as smooth as a babys bum at all speeds!! Mines a Trophy also.
Our LKA comes in every new trip.