This is not a big problem, but I like to click on the SNR column in the "Beacons" list to sort the list. It does not always sort correctly -- particularly when there are both positive and negative SNR values. Leading zeros seem to be a problem as well. It should also move the vertical scroll bar to the top position after the sort. I think it sorts correctly by Callsign, but again does not move the scroll bar to the top.