ex s2 user here, used for 2 years, 1 yr with casing, another without, dropped nearly 20 times, some drop while walking, some drop from table, some drop when i accidentally kicked the charging wire and it flew from my table to the wall, but in all those times the screen never crack, even when it dropped face down. never dropped on tar road before tho

you are correct, but it is slightly stronger than normal glass, only slightly. wouldn't make a difference if there's a strong force applied