Sensors treat a backpack like a person. That mistake inflates occupancy, wastes cleaning, and hides desks you could repurpose. In this episode, Facilities Managers get a practical playbook: a two-week visual audit template, sampling rules, an expected error range for passive use, three low-cost fixes, and a measurable ROI example. Read the full post at https://www.vantagespace.com/blog/stop-passive-use-fraud-a-facilities-playbook-to-clean-occupancy-data-fast for the audit fields, sampling guidance, and step-by-step path forward.