Had to comment on this one. My DS9 is a "chewer". All the cuffs of his shirts are Ruined! (and they're supposed to be handed down to younger brother some day). Clothes that survived 2 older brothers intact, destroyed.

He is also hyper focussed on some things (like video games) and I believe it makes him irritable. Does anyone else find technology time, even limited, creates a monster? This morning he played Rune Scape for maybe 20 minutes or less and he ended up fighting with DS6 and being disrespectful to me.