Additional post #3:Dubai Airport Sleep Boxes

Flights delay usually bothers Passengers and makes them angry especially when they have a critical purposes. Waiting for the flight destination to open for long time in the airport sickens people.
It would be a nightmare if you have kids and your delayed flight is between 12 a.m. & 7 a.m.
Those sleep boxes in Dubai Airport are wonderful if you would like to take some rest. They may be suitable for individuals but, I guess, not for families. I think it is a NICE IDEA.