Control Agent online/offline in report

We need a feature for our reports to indicate whether or not an agent is online or offline. The green bar under the guest section doesn't translate well into report form and having to use the guestinfoupdatetime is too cumbersome and too inaccurate for what we need. If we could just have a field that indicates whether the agent is offline (ala AutoMate) it'd make generating a report far more intuitive.