I was out at Rausch Gap Shelter a few weeks ago. I was able to get a cell signal if I stood on the roof of the shelter. I came in on the Sand Spring Trail off of 325. I guess that my over-nighter was illegal because I didn't go 25 miles and start/end in a different place. I'm thinking of hanging my hammock off "the General" later this week. Hopefully I don't run into the woods police....