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Trees and reflective surfaces are great, but we also need to think about emergency backup power for cooling centers during grid failures - check out some options on gearscouts.com to see what kind of wh/$ value is possible these days.
Trees and reflective surfaces are great, but we also need to think about emergency backup power for cooling centers during grid failures - check out some options on gearscouts.com to see what kind of wh/$ value is possible these days.