Thanks for the reply...the thumbs down on the ipad app looks like it just removes the song playing ( which raises a new question.....once a song is marked thumbs down...how do you unmark it?)....how do you remove an artist in the station list?
More info about that. I learned the hard way that just because Norwegian black death metal groups play some beautiful instrumental tracks doesn't mean you won't get screamed at about devil worship occasionally! ha!