I didn't watch either Alaska game, but I watched parts of FSU-NMU, MTU-LSSU, and BSU-UMD on WCHA.tv, all with a native app on a Fire TV streaming off of my LTE hotspot (way to go, Fire TV, for not supporting WPA2-Enterprise so I could use the NASA BYOD wifi network). All three feeds looked great. I still had to put up with the truly weird intonations of the LSSU PBP guy, but it was a very good experience all told. I do wish that they had a Roku app, because my new office TV is a Roku-based TV (which, okay, whatever, it's 4K HDR for under $350 at 43"). I really can't believe how good it was.
GFM