Have you ever had the nightmare experience of being on a plane, which is ready to take off, when suddenly, the flight is delayed for hours but passengers are not allowed to get off, had to stay in their seats with the seatbelts on, and no food or drinks were served, and the AC is not on? Everyone is sweating, getting dehydrated and annoyed. If not, you are among the few who don’t know what that’s like. Hopefully, this never happens to you, but be prepared just in case. Bring snacks, water and entertainment. Download what you’d like to see beforehand so you are dependent on complimentary Wi-Fi.