We considered sending to Rack911 so they can follow through on confirming resolution, and so they can back us up in the event it's swept under the rug or dismissed. In this case, we've opted to trust they will do the right thing, even though they haven't in the past. And if they don't do the right thing, and silently fix the issues instead -- at least their customer base will be more secure as a result, which is the most important part.
Either way, we've done our part.