I have a new iMac and a very reliable internet connection, yet when I try to stream anything (you tube, twitch, netflix etc.) it's piss poor chop. (I can't even watch a 2 minute movie trailer with out it taking up to ten minutes) My girlfriend has a 4 year old $300 dell that streams fine, and my xbox has no issues either, so my conclusion is that it's a settings issue with my software. The browsers I use is firefox and crome. I've dug for a solution and haven't had one that has solved my problem.