How to approach an old fan in an old house

[danabw]

OpenWeatherMap-Alerts-Weather-Driver

OpenWeatherMap-Alerts Weather Driver UPDATE - 12/01/2020: You now can choose either OWM or weather.gov as the source for Weather Alerts. weather.gov only provides alerts for the United States while OWM provides global weather alerts (see link below). UPDATE - 10/20/2020: OpenWeatherMap now provides global weather alerts. As of version V0.2.8 this driver uses OWM for all of it's data and no longer polls weather.gov (NWS) for weather alerts. This means that weather alerts are available from…

And regarding the thread title...

How to approach an old fan in an old house

Slowly, and carry a digital multimeter...