Illinois is poised to be the second state to allow plug-in solar which means that anyone can hook solar into their home/apartment/whatever without installation. This is a big deal. capitolnewsillinois.com/news/lawmake...
We are in the midst of an industrial revolution based almost entirely on solar and battery tech. If there's any single reason to have hope for global sustainability it's shit like this. Solar and battery tech is becoming so affordable that it's saving lives at scale by offering affordable cooling.