Im having trouble understanding how you access your bitcoin if the internet goes down or the power goes out. It seems to me its easy enough to shut everyone's access down to their own bitcoin. I want my currency in hand..gold, silver, dollars if the sh!t hits the fan. Imaginary money, locked away in an imaginary vault on the internet seems sketchy as hell to me😳Seems to me like someone can flip a switch and everyones fckd.