Summary of Reddit Comments on "Aqara FP2":

Aqara FP2

Some users are disappointed with Aqara FP2 due to the need for a proprietary app and HomeKit, causing issues with provisioning and leading to false triggers.
Aqara FP2 has been reported to have issues with ghosting occurrences, slow detection, and struggles to balance between detecting pets and humans.
Users have compared Aqara FP2 with Aqara EP1, with the latter being more reliable and easier to use despite being less expensive.
Despite its features, Aqara FP2 is still facing challenges like false positives, failing to detect people accurately, and struggling to pick up individuals.
Some users have found Aqara FP2 unreliable and a source of constant frustration, leading them to consider alternative options like Eve Motion or Apollo sensors.
Aqara FP2 has faced further criticism for its cloud dependency, pricing, and privacy concerns due to potential access from China.

Users recommend Apollo MSR-1 as a reliable alternative to Aqara FP2, offering customizable zones, distance-based triggers, and open-source compatibility with ESPHome.
The Apollo MSR-1 is favored for its ability to eliminate false triggers experienced with other mmWave sensors.
Users appreciate the Apollo MSR-1's functionality and custom features, providing a satisfactory experience for presence detection needs.
Apollo MSR-1's zones can be fine-tuned for accurate detection, and it is open-source with easy setup steps and a current promotion offering additional sensors.

Some users suggest alternatives like Eve Motion sensors, Everything Presence, ATHOM Presence Sensors, and M5stack Atom Lites as reliable options for presence detection.
RoomSense IQ is recommended for its custom features and performance in presence detection scenarios.

Users discuss the advantages of FP2 over FP1, highlighting improved capabilities like enhanced detection and features that make it stand out.
Concerns about the Wi-Fi connectivity, power distribution, mounting, and privacy implications are raised regarding Aqara FP2.
Questions about detection range, false triggers, compatibility with Home Assistant, and the need for an Aqara hub are common among users interested in Aqara FP2.

Aqara FP2 users encounter various issues with setup, pairing, connectivity, and detection accuracy, leading to frustration and the need for troubleshooting.
Beta updates like tvOS 18 have caused compatibility issues with Aqara FP2 and HomeKit hub functionality, impacting sensor responsiveness and connectivity.
Users report challenges with firmware updates, ghosting incidents, and delays in presence detection after software updates, affecting the reliability and performance of Aqara FP2.

Discussions revolve around the utility of presence sensors for various rooms, optimal placement, power source requirements, privacy concerns, and alternatives to Aqara FP2.
Recommendations for feature enhancements like exclusion zones, protocol filtering, immediate detection, and compatibility with other smart home devices are shared by users evaluating presence sensors.