Andy Flower, the England Test coach, has said he will take a look at his role in the side’s continued problems with starting overseas Test series poorly and suggested that he will implement changes for future tours.  England fought back to save the opening match against NZ, in Dunedin, but the performance on the second day - being bowled out for 167 and watching the home side reach 131 without loss - was probably their worst start to a Test under Flower.