Stay cool & save money in summer. A/C is expensive for you & the planet.

                 Photo: VGC via Getty Images: Apartments in China with window A/C

Cut 50% or more off your summer electric bill by using less or no A/C.  You can still keep cool. Use ceiling or room fans. Keep blinds down when the sun is out, and doors & windows shut to the hot air. Don't run the A/C or fans if you're not home. 

Also, using A/C increases outdoor temps - in your neighborhood, and via climate change from carbon emissions from extra energy to run the A/C. So using A/C creates the need for more A/C.