No life without Sun
By checking and remaining captious in such cases is highly recommend before take off. A single mistakes and careless can end our lives.
Hackers never learns but always wins!
Negligence and carelessness are not good especially in these professions where a lot of people's lives are in the hands of the pilot, he should be 200% sure. He can't take the things lightly. Any small deviation is to be viewed very seriously.