Um, yep that's about it ... if there are any specific lovies or comfort items she can take as well that will help. Please remind her that the airplane is just like a car, she has to sit in her seat for the duration and can only get up to go potty. Bring some snacks she likes to munch on, make friends with the flight attendants and all will be well. My son is an experienced traveler he has been flying multiple times a year since 3months old, the ears are not a problem, the entertainment needs change as the years go by, but the rules remain the same. If you want to make the flight staff your friend make sure you go over the rules of the plane loudly so they can hear you are understanding of the situation and ask one of them if you missed anything. They will feel appreciated and respected, one of my friends has been a flight attendant for MANY years.