Hrmm, maybe it’s the wifi?
I see a bunch of timeouts in the HA logs:
2024-08-30 17:34:37.981 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.102 data: Timeout occurred while connecting to the device
2024-09-02 01:12:15.980 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.102 data: Timeout occurred while connecting to the device
2024-09-02 04:35:01.875 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-03 18:20:48.810 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-05 00:05:16.874 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-09 22:30:33.875 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-09 22:46:20.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-09 22:55:53.875 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 06:51:03.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 06:54:18.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 13:45:48.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 14:40:03.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 14:41:10.874 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 15:04:40.810 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 15:06:22.874 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
2024-09-10 20:20:36.809 ERROR (MainThread) [homeassistant.components.airgradient] Error fetching AirGradient 10.0.0.136 data: Timeout occurred while connecting to the device
Were there any WiFi related changes that got pushed recently?