According to some Swedish media, working for Qatar isn't that much fun...
Sanningen om lyxen på Qatar Airways | Nyheter | Expressen | Senaste nytt - Nyheter Sport Nöje TV
Camera surveillance and boyfriends/girlfriends are not allowed at employees' residences according to some sources. Now, I have NO idea if this is just a media ploy or what is going on. I just provide this information for you to further research.
Try Google Translate if you can not read Swedish.