MQ Gas Sensors Status is as follow: 1. Furnace CO Detector was last triggered 2000/11/04 14:32. 2. Furnace Smoke Detector was last triggered 2000/12/30 01:01. 3. Garage Hazardous Gas Detector was last triggered 2000/12/30 01:01. 4. Upstairs Air Quality Detector was last triggered 2000/12/30 01:01. 5. Upstairs CO Detector was last triggered 2000/12/30 01:01. 6. Upstairs Smoke Detector was last triggered 2000/11/04 14:32.