Reply To: Is the opt out plugin nuclear? Shop › Forums › WordPress Plugins › Is the opt out plugin nuclear? › Reply To: Is the opt out plugin nuclear? November 7, 2019 at 3:57 pm #18815 vinnyKeymaster Exactly. But they also have the ability to select what the opt-out link does (block everything or unsubscribe), so that’s what’s going to kick in when the link is clicked.