2019-10-27 18:16:22 WARNING (MainThread) [homeassistant.loader] You are using a custom integration for sonoff which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you do experience issues with Home Assistant.
2019-10-27 18:16:24 WARNING (Recorder) [homeassistant.components.recorder] Ended unfinished session (id=184 from 2019-10-27 16:25:07.502353)
2019-10-27 18:16:28 WARNING (MainThread) [custom_components.sonoff] found new region: >>> eu <<< (you should change api_region option to this value in configuration.yaml)
2019-10-27 18:16:32 WARNING (MainThread) [homeassistant.components.mqtt] Data in your config entry is going to override your configuration.yaml: {‘broker’: ‘192.168.3.7’, ‘discovery’: False, ‘password’: ‘XXXXXXXXXXX’, ‘port’: 1883, ‘username’: ‘XXXX’}
2019-10-27 18:16:35 WARNING (MainThread) [homeassistant.components.ipma.weather] Could not update weather conditions
2019-10-27 18:16:35 WARNING (MainThread) [homeassistant.setup] Setup of xiaomi_aqara is taking over 10 seconds.
Tanto as automações com Sonoff como com xiaomi estão a gerar mensagens mesmo sem conseguir estar.