Presently, my family watches Netflix on our HDTV by streaming the movies to my Win7 laptop (via WiFi) and connecting the laptop to the TV via HDMI cable. This works ok, but it's kind of a hassle having to bring my laptop to the family room and hookup the HDMI cable whenever someone wants to watch a move (typically about 3x a week); then I need to change inputs on the TV and the external speaker system. So I've been wondering if I should pop for a Roku 3 (which would set me back about $100). Would it circumvent the inconveniences mentioned above? What other benefits/conveniences would a Roku 3 bring? Thanks for any feedback.