To compare electricity bills and plans, check your current usage, daily supply charge, rates, discounts, contract terms and any exit fees. Use your latest bill and compare offers through the Australian Government’s Energy Made Easy website, or Victoria’s Victorian Energy Compare service. Look for estimated annual cost based on your actual usage rather than relying only on headline discounts, and check whether rates can change. Your final savings will depend on your property, usage and the plan available in your area, so confirm the details with the retailer before switching.