Well if a don't have control of the model I want it to shut down instantly and am quite happy with that, I have a K70g2 and am not aware of any other failsafe features on the turbine ECU other than I described which is a auto shut down after a few seconds if no throttle signal is seen.
Quite happy to learn other options but as far as i am aware that's it with Kingtech g2 ecu.