I actually read someone who stated that Samsung should know people might hand off their expensive new note to a child and they might do this.... Seriously....? Why don't the adult remove the s-pen before giving to the child to play with....?
I have a ten year old daughter, and every day, I drive her to school, and she asks if she can play with my cell phone (I don't think a ten year old needs her own phone, even though many of her classmates do have iPhones and Android phones)...
Since getting the Note5, she loves to draw on my Note5 instead of playing games, as she did with my HTC One M8. I'm NOT going to tell her she can't use the stylus...I have told her to make sure she inserts the stylus in tip first, and she's a bright kid, but accidents do happen.
I understand that most people will use their phone for two, three years, and NEVER insert the stylus backwards. However, I do believe I read that one of the earlier Note's stylus was designed with a wider rear end, so that it couldn't physically go in backwards. Obviously, at that time, Samsung felt it was worth it to simply design the Note/stylus so that it COULDN'T go in backwards!
It would have eliminated a rather serious problem (while you can still use your Note if you put the stylus in backwards, you do lose what I consider some great features, such as being able to draw on the screen with it turned off)
Yeah, it's user error, but again, Samsung could have designed it so that it couldn't possibly go in wrong, and eliminated the issue.