Rooms collect more live numbers than they can hang. Buffer ratio, packet loss, concurrent viewers, chat rate, encoder temperature, and a dozen status lamps sit on the same glass. A stream health review is the slower sitting: we read what you send, then write which three figures actually move decisions on your feed.
You receive a short letter, not a slide deck. It names the figures we would ink, the figures we would leave off the board, and the one measurement you are missing if the last incident left no trace. A thirty-minute call follows so a duty editor can argue with the letter.
This review does not include boards or a ninety-minute briefing. Many clients book it first when a new stream is going up and nobody agrees what to watch. If the letter is blunt about a feed you love, that is the point of paying for it.