Credit: Gander Mountain
Jean looked on the web and found a fan at Gander Mountain called the 02 Cool Model 1092 tent fan for $30. The reviews are 4.5 out of 5, with only one negative review. That means ordering a fan without a chance to try it out, but if I get some sleep at night, that will be $30 well spent. So, its on its way from Gander Mountain.