Learn how to set up and use Pi-Alert, an open-source, self-hosted network device change notification and intrusion detection system. Explore the user interface, installation process, and key features of this powerful tool. Discover how to monitor your network for new devices, receive notifications about changes, and customize device information. Follow along with step-by-step instructions on installing Pi-Alert, changing default passwords, and accessing web interfaces. Gain valuable insights into network security and device management with this comprehensive tutorial.