What are some creative ways to troubleshoot and improve the accuracy of TrainerRoad cadence sensors, specifically when using devices that have known issues with sensor compatibility or when experiencing inconsistent cadence data during workouts? Are there any workarounds or modifications that can be made to the sensor itself, or to the TrainerRoad setup, to minimize dropped or skipped cadence readings? How can users optimize their TrainerRoad settings to account for varying levels of cadence sensor accuracy, and what are some best practices for calibrating and maintaining these sensors to ensure reliable data? Are there any alternative cadence sensors or devices that are known to work seamlessly with TrainerRoad, and if so, what are their key features and benefits? What role does bike setup and configuration play in affecting cadence sensor accuracy, and are there any specific bike or trainer configurations that are more prone to issues with cadence data?