I think Plex spent a lot of time getting support for a lot of different TV tuners, and it robbed them of time to spend on creating a good user experience. Channels took the opposite approach and focused solely on the HDHR and the iOS/tvOS clients initially, and that’s why we have such a polished user experience.
Once Channels nailed the fundamentals, they started expanding to other clients (Android etc). I hope they’ll do the same with expanding support for additional tuner types. I’d love to get rid of my 3 HDHRs and replace them with a single PCIe tuner card.
Beautiful!