OT: Little River Cleanup / cheap camping....
 

I've commited to help with the TU/FFF River Clean up Saturday and was thinking of sleeping in my truck in Townsend Friday night in order to save time Saturday A:M. I called one of the Townsend Campgrounds and was quoted $48.00 to sleep in my truck in their campsite! WOW!
Question: Is there a more economical place in Townsend where I may park my truck and run an extension cord into it for my CPAP?
THANKS!
daniel