I just got a TUO smart button and it seems to be working fine for me. However, I question the authenticity of the device that was sent to me. The package had no "sticker" or any other obvious enclosure. Just a box that can be opened and closed without showing signs of tampering. The actual device had a protective plastic shell like an iPhone or something. When I added it to the Apple Home app, I got a warning that it wasn't HomeKit certified. It seemed odd to me, but I figured it might just need a firmware update. So far I haven't seen any sign of a firmware update. Here are images of the device settings in the Apple Home app that clearly shows it is not certified: ​

[HK Status 1](https://preview.redd.it/lrolc03mhymc1.jpg?width=1290&format=pjpg&auto=webp&s=a74383f9cec85db5272380dcf6105c6557bedc8e) ​

[HK Status 2](https://preview.redd.it/j2sblbyrhymc1.jpg?width=1290&format=pjpg&auto=webp&s=d892519f67855254f52b0c19f89b9800e81fef9d) It's also weird that it doesn't show the firmware and hardware version of the Home app. However, I see it in Home Assistant as shown here: ​

[HA status](https://preview.redd.it/943uh8v3iymc1.png?width=201&format=png&auto=webp&s=e5255d45ad8bd231d5d75a47fe3859b3051b9ba0) ​ Here is an image of the box that clearly shows "Works with Apple Home".​

[TUO Smart Button Box](https://preview.redd.it/0z4aitrxsymc1.jpg?width=1771&format=pjpg&auto=webp&s=07bb002eea5151477ff5c84ba25d134398cf51aa) Has anyone else seen this? Can anyone confirm firmware and hardware versions? So far this device works fine in Home Assistant using multi-fabric connection through Apple Border routers. It's really weird that the Home app is so firm that it's not certified.