I love foreign dramas, I used to watch a lot of Korean and Japanese dramas so I don't mind the subtitles at all. It's the only way you can really understand what's happening in the episode. I can pick up quite a few words in both languages, but I'm not fluent so subtitles are a must. But as far as watching American movies with subtitles, I wouldn't do it. There is no need to since I can understand them myself.