With IPHost Network Monitor you can run WMI Is Locked monitoring of various devices in your network.
To create a WMI monitor for Is Locked, provide host name (it must be a Windows host) and specify custom WQL query:
An indication of whether the device is locked, preventing user input or output.
The Win32_DesktopMonitor class represents the type of monitor or display device attached to the computer system.
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.