tTorrent could expand its regex rules to rename (and also place) files when saving they.
For example "Seriename.S02E05.HDTV-ASD" could easily become "Seriesname episode 5" placed automatically into the path "Tv Series/Seriesname/Season 2/".
It could be some sort of file tagging/organizing.
Easy and timesaving, especially for RSS scheduled downloads.