I can't decide which side I'm on with that last sentence. On one side, yes can mean she'll do something worse next time. On the other side of yes means she's now armed with the knowledge that it worked. One side of no can mean she'll do something worse next time. The other side means she realized her stupidity and won't do it again. I feel like people who do these things don't think through their actions, which is why I didn't even include the yes and she's satisfied.

By the time I finished writing all that, I realized you could also be using sarcasm, in which case I apologize if my response was in any way offensive.