Edit to add a TL;DR: The HomeSeer HS-FLS100+ seems to work fine. Use “burglar” value (8 motion, 0 no-motion). If you want to change any of the configuration settings, you’ll have to do some manual tweaking to your zwcfg file.
Got mine up today, Aeotec Z-Wave Z-stick network found it just fine (including being too far away so it connects via other devices).
The stock Home Assistant OpenZWave found all of the sensors and switches I believe, but it did not pull in any of the configuration settings. I created them manually, though they are almost identical to the ones posted above. You can back up your zwcfg file, edit it and for this device, replace CommandClass id=“112” block with the one above and you should be fine. I just confirmed that I was able to set the timeout period and set it to turn on even if the lux sensor is high, and then turn it back to normal again.
That said, I haven’t actually verified the range of the sensor yet, and probably will not be able to due to my setup. It’s looking at a relatively narrow area and seems to detect well for that.
I do have the same issues as the ms100 has in regards to issues with too many unused indications. I don’t know how the OZW database works, but this device didn’t even appear in the official database, so I’m not sure where the autoconfig comes from to recommend changes.