Detecting number of computers per site and alerting on abnormal change in amount of reporting computers

Hello, the “Deployment Health Checks” dashboard already contains some information about offline computers, including the percentage of computers not reporting. If you need a specific reports, (such as not reporting computers over 3-4 days), then you can use the WebReports to create a custom report with a Filter on “Last Report Time” and “less than” “3” “days”

In general, note that you need to use the “session relevance” since the client relevance cannot be evaluated over “offline” computers. You can find some hints in this topic: Last report time in days