This add-on used to be the best for downloading streams, but unfortunately this is no longer the case!

You will now need to register (and pay) for a license, to avoid the (QR) watermark on all downloaded videos.
Also at the same time, you are no longer able to copy the URL to the media-stream itself - because that would undermine the revenue, because one could simply use VLC to do the work of the required "DownloadHelper CoApp".

Waste of time - don't bother installing this!