adult-only cabins. >> they should have come out a few years ago. >> i think there ee a market there certainly. >> i think it's a bit of nonsense. >> if you're on an adult-only, you can concentrate. >> you can arrive fresh without 14 hours of screaming all the way. i don't know. maybe as a choice as opposed to force. i understand force means somebody can pay extra for, yeah, i'd pay extra. >> reporter: whether in business class or not, we've all experienced noisy children on planes. and noisy adults. >> the reall is they're all dealing with much bigger issues than that such as trying to get through airport security in good shape, the content frag mentation that's going on. that basically means people are getting different fares from all over the place, different systems on the internet, unbundling so not knowing what a total cost of a trip is, immigration, taxes.