I don't, but it's easy to find people who realized this happened to them, getting scared about their immigration status and/or breaking the law. And the DMV isn't the only way this can happen:

https://www.reddit.com/r/DACA/comments/1aolik8/accidentally_...

https://www.reddit.com/r/USCIS/comments/1cuop36/need_advice_...

The comments on this one have someone describing how it almost happened to them at the DMV with the checkbox in question: https://www.reddit.com/r/immigration/comments/7bzst0/acciden...