my solution to that is to have two of everything....preppers solution..but this is old news for those who pay attention to all possible catastrophes including space anomalies and interstellar activitiesPretty crazy...and all you have to do to avoid it, is to turn off the electronics? But, how much of the world is ran on electronics??? Crazy stuff!!
WSB-TV: Solar flare could have wiped out Earth's electronics http://www.wsbtv.com/news/news/national/solar-flare-could-have-wiped-out-earths-electronic/ngn4D/