In this episode of The Relay, Brett Hutchins, an owner-operator and trainer at Gulf Relay, brings some of his experienced drivers to talk about idling and fuel conservation in the trucking industry. They emphasize the importance of reducing idling time to save fuel and costs, suggesting methods like using auxiliary power units (APUs) and maintaining the truck's components. The group shares personal experiences and tips, including controlling idle, using different sheets depending on the season, and the value of learning from experienced truckers. They also highlight the impact of weather conditions on idling, strategies for staying comfortable in the truck, and more.