"Live" feature.

pixelialand

I often tend to see people asking in chat boxes (including myself) whether if the streams are actually live or are simply reruns.

I think you could potentially avoid this kind of confusion by adding a button that clearly states whether things are actually live or reruns. 

Sorry for the lack of better wording, I usually don't do suggestions, but I'm pretty concerned because I sincerely like your website and I feel that such confusion hurts the user experience. 

Fire

It's actually up to the broadcaster to tell you whether they're re-streaming or not, but they don't typically do so :(

pixelialand

That's a shame. A lot of the broadcasters don't seem to be doing their job correctly.