The increasing popularity of e$-$commerce has fostered the proliferation of last mile delivery logistics services. You and a couple friends has seen this opportunity and decided to start a new company. Your company is called Autonomous Deliveries and it differentiates from other services through the use of high tech. You use Pods, small autonomous electric vehicles shaped as a bean pod. The Pods deliver small packages around the city, providing full traceability and accurate delivery$-$time information.