True! But this signal is typically locally monitored and responded to by individual assets ("frequency response" ancillary services). That is distinct from a grid operator, ISO, whomever is orchestrating grid health to call on generating units due to a supply crunch. Tesla Megapacks can respond within milliseconds to frequency and voltage sags (when configured to provide these services), but Autobidder is what orchestrates and pushes out overarching power control strategy to individual assets (for example) [1] [2] [3].