Location for macOS
Similar to how you push an app for iOS location, it would be nice to have a headless macOS app that did the same thing. Or perhaps a menu item of some sort.
Eddie Kelley commented
Although Apple's MDM spec only seems to support the 'DeviceLocation' command from within iOS, the new SimpleMDM agent may make this possible (maybe in combination with enabling Location Services on the macOS device?)
L R commented
Why not just track it by the last seen IP address and geolocate it with a geolocation API?