There is an interesting article/report of talk and consequent on-line discussion at http://jamierclarke.wordpress.com/2013/09/24/7-days-to-go-before-farewell-to-civil-actions-for-breach-of-duty-revision-to-s-47-hsw-act-74-by-erract-in-force-from-11013-at-talk-to-pibarassoc-last-night/
The tenacious debate as to the effect of European law is particularly worth reading.