Hello David. Weve received an estimated reading from your distributor for your Gas bill, (a/c 0160838220). We havent sent your bill yet so if its safe for you to access your meter and youd prefer us to use your reading, go to selfread.energyaustralia.com.au/a/2mgCI and submit your reading within the next 4 days. Otherwise, your next bill will be based on the distributors reading.