Chris,
You can purchase an automotive fan at Walmart for around six bucks. It has  a 
clamp mount which will allow you to move it about the cabin. It has a 
standard  cigarette lighter plug which I believe Stan is still putting in the cabin. 
If  not, they are inexpensive to purchase and install. Keeping the air moving 
inside  the cabin is really important, especially if you are thinking of 
overnighting  during the heat of the summer.
 
Rummy
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