What are the consequences of violating the rules concerning rear extension display for vehicles?

When discussing the consequences of violating the rules concerning rear extension display for vehicles, the option which states that it is a non-moving violation is valid because such violations are not associated with the operation of the vehicle in motion. Non-moving violations typically involve issues related to the vehicle's condition or adherence to regulations while the vehicle is stationary, such as improper display of licenses or extension displays.

Therefore, in this context, a violation of rear extension display regulations does not affect traffic flow or safety in the same manner that a speeding ticket would, which involves the vehicle in motion, thus reinforcing its classification as a non-moving violation. This classification ensures that fines or penalties resulting from these violations are often less severe than those for moving violations, further emphasizing their nature as regulatory infractions rather than safety-related traffic offenses.