I am happy for those who have come through that safely and best wishes for everyone's recovery. We have a been there, done that experience with hurricanes, but we haven't had to experience that kind of devastation with freezing cold added to it. I can't imagine. We had the sweltering heat, flooding,and electricity outages, long lines for gas, etc.
I know my next big investment would be a gas or propane powered alternate generator wired to the house.
prayers again for everyone up yonder.