This will search the drupal.org issue queues across the various projects that make up the Aegir system. If there are no relevant results, please submit an issue there.
Would anyone mind if I added us to this list? We've been providing Aegir support for years now!
ThinkDrop provides Infrastructure and Architecture consulting around Aegir. We are the creators of DevShop, the first open source Drupal Environment Manager, built on Aegir. We have also created a number of other Aegir addons like Aegir Drush Aliases and the Hosting & Provision Solr modules.
Go for it! It's a wiki page like all the rest, after all :)