You might need the same favor some day. Settling In Don't hog the armrests. Don't recline your seat all the way. Airlines may be expanding the legroom in coach, but it is still cramped. Be considerate, the Golden Rule applies in the air.
Feet often swell on long flights and many passengers remove their shoes for comfort.
Feet often smell on long flights also. If you do take off your shoes, please wear slipper sox to contain the wafting aroma. Believe me, people notice. Limousines Washington Dc and Maryland. Limousines,limo servive, sedan service,charter buses,and airport transportation.