Dogs and homelessness

Everyone knows that I need Guy as much as he needs me. The therapeutic value of dogs is undeniable. However, I must admit that it does create a few issues now that it is getting warmer. A few days ago, before the monsoons, I was going to run in a grocery store around noon, then realized that I couldn't leave Guy in the car for even a couple of minutes because it was too warm. So, now that it will be in the 70's for the next few days, all shopping is either first thing in the morning or after the sun descends a little. It's little things like that that are often taken for granted by the "homed."