Is there any way to edit the text of the Contact Me Opt-in for survey engagements?

Thanks for posting to PX Community ​@DannyPancratz.

This is currently not possible in the UX, but seems like a great enhancement to include in the Community Ideas section.

While it is really just a CSS hack, you can try using this custom CSS in either the NPS or Multi Question Survey. 

div.checkbox-text {
  display: none; /* Hide the original text in the editor*/
}

div.apt-contact-me-text {
  display: none; /* Hide the original text in the viewed survey*/
}

div.checkbox-box::after {
  content: "  This is the new contact me text, which could be customized."; /* Insert the replacement text in the editor*/
   font-size: 12px;
}

div.apt-contact-wrapper::after {
  content: "  This is the new contact me text, which could be customized."; /* Insert the replacement text in the viewed survey*/
   font-size: 12px;
}

For your Multi Question Surveys, I would recommend just adding an additional question to handle this instead of using the standard Contact Me setting option.

Happy PX-ing!!!