I believe mongoloid is now considered an offensive/pejorative term.
I always get curious about the cabin temp people, how well do you sleep in hotel rooms? Sometimes it takes me a night or two to figure out what I need to set it at when I sleep (mostly I think due to sleeping in bedding that's not what I have at home).
I've flown on lots of aircraft from lots of carriers. Sure there's been times where I've boarded and it can be abnormally hot/cold but I've never been on a flight and thought the cabin temp was an issue.