i just wanted to suggest that instead of naming downloaded streams with the domain of the website, it could be much better to use the domain + the name of the stream. I had a problem where i had a list of like 5 streams to be downloaded and i noticed that after the first one ended, it got replaced by the next stream on the list meaning that it was saving all the streams under the same filename replacing the previus one if it existed.

anyways thanks a lot for such a great software