Flying Rome to Detroit in a Delta A330-300 in business class, on takeoff I turned off my Kindle and put it in the seat back in front of me. The A330 had the old easy chair 2-2-2 configuration. After takeoff the person in front of me reclined his seat. Being business class this did not crowd me BUT it crushed my Kindle 3 keyboard model such that all I could get on the top 80% of the screen was random black lines. Delta never said not to put Kindles in seat backs or warned me in any way. On other flights I have heard them say to put laptops overhead for takeoff but never books or Kindles.. Do I have a legit gripe with Delta on this? Has this happened to you?