Matt Cooper and Andy O'Donoghue discuss money-saving home gadgets, including smart thermostats like Hive and radiator controls that optimize heating schedules. They highlight Wi-Fi controlled fused spurs for immersion heaters and affordable smart bulbs that reduce energy waste through scheduling. The segment also covers digital fridge thermometers to prevent food spoilage and the Too Good To Go app for discounted groceries. Finally, they advise using supermarket apps for digital vouchers and analyzing electricity consumption data from ESB Networks to identify phantom power costs.