But do they plan on using their range or their radius before refueling?

CAS alert will use their entire range to reach their refuel point/orbit. Users should be aware that--especially in low resolution CAS--this can dramatically extend a Flight’s endurance. If a Flight uses one complete fuel load to get to the orbit/anchor, another complete fuel load orbiting, and then another complete fuel load to get home, this can extend its unrefueled endurance threefold. This can even extend the flight time so greatly that there will be Flights tomorrow which cancel due to “InsufficientAvailableAirAssets”--since they’re still out flying. Users must decide if this is inadequate, but the shortcomings somewhat offset each other. That is, ‘they can’t go fly because they’re already flying’.