Our family lives in San Antonio, TX where we are obviously dependent on air conditioning during at least 9 months of the year, but we typically keep our temps a

Our family lives in San Antonio, TX where we are obviously dependent on air conditioning during at least 9 months of the year, but we typically keep our temps at about 76-78 degrees. I cannot even imagine keep our place at 72 degrees since the kiddos would complain it is cold and I would receive a $700 electric bill. Yes, electricity is very expensive in Texas. However, we have a second home in Montana where we spend our summer away from the heat and humidity of South Texas. It has no air conditioning and, some summer days get well into the upper 90's here. It is amazing the techniques we'll employ to keep the place cool during the hot days, and they always keep the place in the 70's. We close certain blinds, open the upper windows and lower windows at night. When it cools off we will allow the cool air to pool in our downstairs areas and then close it off and "save" it. We will alternate between upstairs and downstairs sleeping based on the weather. Being from New Orleans, I treasure cool air, and being in Montana right now I realize how cool it is. No pun intended :)