My speeds are fine, however one thing I have noticed after switching from light speed 60gb to unlimited 50, and then unlimited 100 is that youtube used to default automatically to 720p or 1080p alot, but now it mostly defaults to 480 or 360 and i have to manually turn it up to HD. This is on my computer and android phone. not sure if it is to do with the upgrades or not. This is over wifi though so perhaps I should try over ethernet