Had she told him? Probably.

Did he listen? Probably not.

"You...got blown up by a faulty robot? I mean at least it's better than some germaphobe with a god complex...." Still, he does not the idea of her getting blown up...again. But at least if worst comes to worst and he has to use that move he'll come back. Means he has his full arsenal when it comes to protecting himself, without too many consequences either.

Good.