Aqara has brought the first occupancy sensor that works with Apple Home to market that can easily trigger automations based on whether or not someone is in the room.
Aqara FP2 Presence sensor c/o Eric (Twitter) : r/HomeKit
Aqara FP2 presence sensor review: The only HomeKit occupancy sensor - General Discussion Discussions on AppleInsider Forums
Aqara FP2 review, WiZ lights get updated, continuous Matter woes - General Discussion Discussions on AppleInsider Forums
Aqara FP2 presence sensor review: The only HomeKit occupancy sensor - General Discussion Discussions on AppleInsider Forums, aqara fp2
Presence Sensor FP2 Review - MacRumors
Aqara just launched a smart home presence sensor with fall detection
Aqara FP2 presence sensor review: The only HomeKit occupancy sensor - General Discussion Discussions on AppleInsider Forums
Aqara FP2 presence sensor HomeKit light automations : r/HomeKit
Aqara FP2: what's the functional difference between occupancy and presence sensors? : r/HomeKit