Allow users that downloaded a Forge component to tag the component with "successfully implemented". This can then be used to display the number and percentage (successful / downloads) of users that actually got the component working on the Forge. This could be displayed next to the rating.
The success score could also be added to the filter. For example, show only components with a success score > 50%.
Optionally, allow a user that successfully implemented a component to indicate he/she can be contacted for help. These people could then be listed under the support tab of the component.