the importance of manual exposure

[Meta4]

And also… do these drones lose their ability to stay upright if they lose visual contact with the surrounding?

No .... You can fly normally in a cloud or in pitch black.
Your drone has gyro sensors to monitor pitch and roll.

 

[NightFlightAlright]

No .... You can fly normally in a cloud or in pitch black.
Your drone has gyro sensors to monitor pitch and roll.

That was my assumption.

I suppose then the main concern is condensation on the lens or filter.

Well, and that line of sigh tea….