Numbers are frequently referenced. Impressions, screen uptime, and content schedules support system monitoring. In practice, human response shapes outcomes. A screen can be active, still be ignored. Understanding this gap supports better planning. when content fits attention patterns. Limits of data-driven evaluation Logs confirm delivery. It supports maintenance. What logs https://andrewofficenotes.nizarblog.com/39997477/how-digital-signage-fits-into-daily-operations