I am having trouble getting this feature to work. Across multiple tests when used on one file or a whole album, it's not updating the library. With logging enabled, it isn't even showing an event. Tried it on old builds of v29 and v30 I had on a windows box; in the logs, those showed a google search but the output wasn't flowing back to Media Center.
Is there something I am missing? Searched the forum but didn't see a lot of discussion around this feature the past couple versions/years.