Need a Nexus Player or Roku app. I plugged directly into my tv with an HDMI cable from the laptop and it was terribly choppy. By the second quarter, I watched on the laptop instead of my 60" inch plasma courtesy of Nebraska Furniture Mart's Cyclone Fanatic deals.
I bought a HP Stream mini box to leave plugged into my TV full time when we cut cable. Only choppiness I had was a few commercials, which I suspect was a problem on that end, since it instantly stopped on the next commercial. Was using a wired connection, so that probably helps, but I'd say this year's experience for me was far above previous years' experiences, but still a small step below regular cable broadcasts in the polish/extras as far as displaying stats between plays, etc...but for $80/year going directly to ISU, I'll take it.