Wanted Down Under Revisited

Andrew Treagust needed a change of pace, and fast. He thought this lay in New Zealand, where he could follow his dream of becoming a snowboard instructor. Partner Emma was less than convinced, having a job she loved in the UK and two young boys with close ties to their grandparents. Would a week down under be the revelation Andrew wanted, or would it leave his visions of a better life in tatters? And six years since we last saw them, where are they now?