Explain? I know its not real fast but it works well.The current MP2 importer is kind of "crappy"
Best way to get all movies/series 100% correct is to use MKV tagging. But you're right, the metadata Extractors are a wip right atm.not all of mine are being imported correctly
Regarding stability it's near to final, lot better as the mayor part of other complex OpenSource products. But in terms of features it still is something between Alpha and Beta atm.technically not even BETA yet right?