The podcast discusses Safety Root' Root Cause Observation System (RootCOS) and its features. RootCOS is a free, comprehensive safety observation system that promotes proactive identification and mitigation of workplace hazards. The text explains how RootCOS differs from traditional safety observation systems by emphasizing the identification of root causes rather than simply addressing symptoms. It also details the advantages of using RootCOS, including its cost-effectiveness, flexible format, and focus on continuous improvement through a structured approach to monitoring safety practices.