My Eco Pet Pevee

Now that we are in the middle of the summer and the temperatures are soaring into the 90's, I want to be able to wear my summer fashions without needing to find a coordinating sweater and jacket. But, when I go to stores, restaurants, and other public places, the air conditioning is turned up so high that I can't be comfortable without one. That is not the mention the inconvenience of needing to tote along a jacket or sweater when it is 90 degrees. Is it really necessary to use all that excess energy to freeze your customers?