It would be beneficial if there was a confirmation for the selected pet or if the first pet listed was the active pet. I accidentally rushed to zap and zapped the wrong pet. facepalm

At least I got the lilac pet achievement..?

You might want to edit the title to 'Zapper Confirmation' rather than New Zapper, because that's what you're wanting.

That said, I agree with you. A confirmation would be nice, especially for those of us with anxiety who second-guess everything we do.