It seems that insulation from external noise causes problems. This is essential for a good quality of the rest.So What are the source of those noises. Is it mostly some vibrations or a general back noise coming from engines...
Is the hygrometry of the rest cabin is sufficient to have a good rest or do you think that we should accomodate for this place of special environnement ( about 40% instead of 8%)
Are the bunk big enough (lengh and wideness)?
Do you generally sleep in those areas or have a little time of reading, etc
Could you indicate me the country you are flying for or companies if you like.
Thanks to continue helping me in this study.