What sign must be present to inform customers about inspection fees?

The requirement for a sign indicating that the fee for stickers differs from the inspection fee is crucial for transparency and informed customer decision-making. This sign ensures that customers are fully aware of the costs associated with the inspection process and are not caught off guard by additional fees. It clarifies the distinction between the base price for the inspection and any supplemental charges, such as those for the inspection stickers themselves. By providing this information, the sign helps to foster trust between the inspection facility and its customers, ensuring that patrons can make educated choices regarding their vehicle inspections.