I had the iLiad in the shoulder bag in my big bag with other stuff in traveling around in Switzerland. It may be, that the pressure was to high at some point. So my conclusion is, that protection from shoulder bag is not very high and can only advise to be careful even with iLiad in this bag.
It was a hard investment for me and now this. (Apart from that my scientific work is already bound on the use of iLiad... I need repair quick).
(emotional condition)
Greetings