I don't know why people are downvoting you, there's surely a privacy implication with such tech. I'm surprised there aren't SDR-based occupancy detectors sold t

I don't know why people are downvoting you, there's surely a privacy implication with such tech. I'm surprised there aren't SDR-based occupancy detectors sold to thieves, that say if people are home or not based on BT/WiFi and in future U1 UWB.