We just traveled from Minnesota to New England and back during the hot weather. The Fan-tastic was indeed fantastic at cooling the trailer in the evening. This was our first long-distance trip with our little "B&B" and we got stares and questions every where we went - it's a great way to meet people! We loved "Da UP" (upper peninsula of Michigan). We're going to be camping more than we ever have before - this trailer is so much easier than tent camping.