How do you keep them cool? I realise this will seem like an odd question for this time of year for Northern Hemisphere-ers, but it is hot here! We are due for a week of over 40 celcius (umm, 104f?). It was over 32c by 9am! (89/90f). I rigged up some extra shade, and hosed the chickens and under the shady section at 10am and again just now (midday). I've got two water sources under the shade. Is there anything else I can do? Personally, we've retreated to my parents, to sit in the airconditioning!!