A new survey by financial comparison website CanStar has found that many Australian households are currently worried or have concerns about future energy bill payments as federal rebates run out this year. This is in addition to an underlying price increase in household electricity bills. Over the last month, they've risen by approximately 4.5% according to the Australian Bureau of Statistics. CanStar's Data Insights Director, Sally Tindall spoke to SBS's Cameron Carr about what the latest data is showing.