I haven’t seen how these are assembled yet, but I’m wondering if the unconventional design of the appliance is intended to function the same way that the Commander5 appears to, with the device electronics being the same SKU and just a dress plate to modify them for either wall or ceiling use. If that’s the case, it should make these cheaper to produce without needing to reduce the build quality of the device, since there will only be two sets of electronics, one for sounder and one for speaker.