Duke Energy Indiana offers a variety of resources and tips aimed at helping customers save energy and reduce their utility bills. Customers can typically find information about energy-saving tips on the official Duke Energy website, where they may provide a dedicated section for energy efficiency programs. These tips often include suggestions for improving home insulation, utilizing energy-efficient appliances, and adopting simple habits like turning off lights when not in use. Additionally, the website may feature information about cash incentives for participating in specific programs designed to improve energy efficiency. Browsing the site is a great way to find up-to-date and comprehensive resources tailored to help customers make their homes more energy-efficient.