UPDATE: This change went live on May 6, 2022 Learn more
Historically the way HTR has been structured is that in order to become discoverable in a category and generate leads, you needed to have a product listing/dedicated profile in that category
If the product could be purchased as a standalone product then you would list is as such, and if it was a module/add-on for another core product--then you would list it as an add-on profile.
The problem with this is that in many cases it doesn't make sense to have to create (and manage) an entirely new profile for add-ons since in reality, many times these are just modules with premium capabilities and functionality of another core product suite.
That's why as of next month, HTR will be transitioning from add-ons -> Modules, here's how it works...
If you currently have add-on profiles your reviews will be migrated to the core product and your modules will be created automatically so there is nothing that you need to do, it will all be handled for you.