The menu does not auto hang-up.
The menu item "Vectoring on \ off" changes the vector of the main engine horizon \ vertical. This gives the possibility to keep the apparatus stable in air still, at a given point.
The device is always striving to rubble in different directions.
It requires continuous monitoring of the pilot to move the machine. Keep stillness in the air is not possible.
https://youtu.be/dMrOaV9rPgk
It has four engines, four independent reference point. It can cope with the task of "auto hang-up".