Numbers are frequently referenced. Impressions, screen uptime, and content schedules support system monitoring. In practice, behaviour often matters more than raw data. A display can be operational, yet still fail to communicate. Observing real-world behaviour helps explain why some deployments succeed. when placement matches movement. Understanding signage beyond analytics System https://andrewworklogs.develop-blog.com/47407125/everyday-notes-on-digital-signage-systems