Increasingly they put you in front of a computer in a hot, stuffy, non-air-conditioned room and make you listen to someone recite most of an air law textbook.
Falling asleep was common, and it is apparent from the monotonous tone of the narrator that he is contemplating ending it all just to get it over with.
I suggested to the school (OAA) afterwards that air law not being the most stimulating topic perhaps the shift to CBT was ill advised.