[So serious. Connor, by way of reflecting the tone of those he speaks with (consider it a merit of his adaptive programming, focused upon social interactions), straightens his shoulders and replies with an even tone.]

I know that you will. It isn't so much carelessness as it is you being... unused to caring for technology, though.

[At least he offers reasoning behind it, enough to ease any doubts she might have regarding her own failures to... take care of her watch.]

Want me to help with the rest of the clean-up before we head out?