The good thing is that at least for a somewhat technical crowd, there is absolutely no need to buy into any of this, as there have been proper solutions available since at least 2018.
Just buy Hue, maybe Aqara sensors, use zigbee2mqtt with Home Assistant and be happy while observing the shitshow that is this market from a safe distance.
Just buy Hue, maybe Aqara sensors, use zigbee2mqtt with Home Assistant and be happy while observing the shitshow that is this market from a safe distance.