What does a control rating of 'Good' generally indicate about a driver's performance?

A control rating of 'Good' signifies that the driver demonstrates a proficient level of ability in managing their vehicle under various conditions. This rating reflects that the driver has the skills necessary to navigate their environment safely and effectively, which includes maintaining control, adhering to traffic rules, and responding appropriately to unexpected situations. Hence, it indicates their competence and reliability as a driver, allowing for a safe driving experience not just for themselves but for others on the road as well. The proficiency aligns with expectations for safe driving practices, suggesting that they have honed their skills to follow traffic regulations and navigate challenges successfully.