After the initial game levels, some percentage of the callers placing orders are actually criminals intent on hurting the pizza business. These include thieves, prank callers, and vandals. If players mistakenly take an order from such an individual, there will be negative effects, such as loss of tip money, a missed order, or a decrease in customer satisfication. Instead, players must move the order to a police station when such a caller is observed, causing the police to arrest the caller and to provide a monetary reward. Although it can be difficult to spot criminals amidst the fast-paced flurry of mouse clicks, their presence is often alerted by a distinct auditory cue similar to a police radio.