A high school student hacked into their school district's IoT system and performed a large-scale rickroll by broadcasting the music video to all networked displays. The student and their team discovered vulnerabilities in the system, including default passwords and unsecured devices, which they exploited to gain control. They prepared a comprehensive report detailing their actions and recommendations for remediation, which they submitted to the school district. The district's administration responded positively, choosing not to pursue disciplinary action and instead thanking the students for their findings.