In our open office with cubicles, we’d like to turn on an “On Air” light when someone is on a phone call so that people can know when to not be so loud. It would be best if we could trigger this light to turn on during a calendar event. So if Sue has a 1-2pm phone call on the calendar the light turns on at 1 and turns off at 2. We can use a dedicated google calendar and forward meetings to this calendar. Ideas?