Fuel watchers would've noticed a drop in the cost of diesel. According to Gapsy, it's now an average of $3.04 a litre, down about 15.5 cents over last four weeks. 91 though is $3.20 a litre, up 23 cents over the same period. But Westpac Chief Economist Kelly Eckhold warns the crisis is not over yet. He spoke with Lisa Owen
