I believe it would be helpful to have the Local station's Callsign inserted into the Last Heard beacons list and the Last Heard CQ Calls list, along with the time stamp, whenever either of these actions are executed by the Local Station.
This would give me a Visual indication of how long ago my station sent out a Beacon, and or the last time it sent out a CQ Call. (and we all like to see our callsigns highlighted in a list of other callsigns)!
The Local Callsign would need to be highlighted or bolded in the list to make it stand out somewhat from the other callsigns received over the air, but perhaps if the Bnd info, BW, and SNR data columns were left blank that would suffice for making the Local Callsign row stand out.
This would just be a "Nice to Have" feature but it would give the local operator an indication of how busy the band is by how fast the list(s) filled in above the Local Callsign marking the last Beacon or last CQ call by the local station.
Or, to keep from having to parse the local callsign in the code, it could be as simple as replicating the write message in the Text Stream window "<sending beacon>, or <CQ Call> and placing that text in the Beacon Heard window or the CQ Heard window along with the time stamp when those actions are executed by the local station.