I'm with Dolphyngyrl-the heat in july and august takes me out. I stay inside as much as need be and get more sewing done! It seems I can stay up longer to sew in the summer as it is lighter longer, in the winter as soon as the sun goes down I feel like going into hibernation for the night! I am a nurse and work 12 hour days and have zero energy left when i come home from work, so only get sewing time in on my days off.