b9AcE, 1 month ago

The Space Weather Prediction Center of USA's National Oceanic and Atmospheric Administration (NOAA) warns of "severe solar storm" https://www.swpc.noaa.gov/news/media-advisory-noaa-forecasts-severe-solar-storm-media-availability-scheduled-friday-may-10 tonight, reported by several news-outlets as predicted to be the worst magnetic storm for earth in 165 years and called a "cannibal storm".

Sooo... maybe turn off and unplug sensitive equipment and ensure you have water stored in case you rely on electricity (also indirectly) for that.
According to major news-media in Sweden people have already reported electricity disruptions and their lights flickering.