I was a reasonably regular helmet wearer, I would wear one on most trips, but would on occasion decide to not wear a helmet. Since the judgement quoted, I have decided to become a definite helmet wearer. I know this is a little bit sad and many will argue self defeating as it makes helmet usage more of 'the norm' supporting for the legal decision. But from a personal perspective, I do not want my family to lose out on any compensation due if a driver could find wriggle room in a court's decision. I now wear a helmet all the time.