I'm finding the heat and humidity have combined to subdue Willow. We take our first walk early in the day to beat the heat. She starts out pretty bouncy and upbeat but gets a bit draggy even with water near the end. When we get home she takes a big drink and crashes on the vinyl in the kitchen for a long nap. The napping goes on and off for most of the day. Before sunset, we go for another walk, a fairly leisurely one. Quick yard visits are taken in the heat of the day. She's like a dialed-back version of herself for the day even with the air conditioning on. She will rouse herself to play or greet family or guests, but, mainly, she basks in the airconditioned comfort. Well, unless there's food available, then she's keen and eager. Do your Shelties enjoy the heat or are they more like Willow, putting up with it, but not enamored of it?