Why isn’t there a z-wave version of this device? I’ve just integrated two Aqara FP2 presence sensors into my HomeKit setup, and while they’re expensive per device, they come out cheaper over regular PIR motion sensors because one FP2 can detect presence in so many different zones that in large open rooms it can replace three or even four PIRs.
Plus the level of sensitivity and being presence vs motion sensors makes them entirely more reliable.
I integrated them into HomeKit, but it’s also possible to use the HomeKit Controller integration of Home Assistant and then expose them to Indigo with the Home Assistant Agent plugin.
For anyone considering presence detection, I highly recommend these devices.