You "talk and communicate," but there is also "silence" that the boor is supposed to "notice"? Be direct, be polite, and look for a more companionable roomate situation. PS -- it's not all about YOU, either. Remote control devices absolutely do not work on humans. You should give that up.
So, did you actually talk to this person, or did you think it would be more effective to post in I/A about it?