planning to hike the GSMNP in a few weeks... have been putting off that section since I really dont like staying in shelters due to the rodents...have had them crawling on me before in shelters and cant stand it..also i never get a good nights sleep in the shelters...my question is whether it is against shelter etiquette for me to sleep in a 1 person tent without putting it up....I just want to use it as a barrier with something to keep the netting off of my face..thanks