Bugtracker Drone
In the open source community, "bugtracker drone" is a derogatory term for users who are using open source software, suggesting that they eventually submit bug reports and enhancement suggestions to the projects bugtracking system. Variations include (related to the individual bugtrackers used): Bugzilla drone, Flyspray drone.
"Frank might not be a coder, but he can still be a bugtracker drone."