Not this year, we'll be going to Galveston on the 14th for the week. Hope you all have fun!
In the past I've stayed at Chisos Mining Co (4 times) and when we brought our travel trailer at the host RV site. Earlier this year, at the front of Chisos and next door was a BBQ place that I went to. He piled my plate high and the Q was delicious. He's from the Austin/Elgin area, as I spoke to him. Nice guy.
For newbies, cell service is acceptable as long as Terlingua isn't too crowded. Expect 3G data speeds, nothing faster. If the place is crowded like last year then cell service (we have Verizon) suffers, data goes in and out. Some places have wifi, some places like Big Bend Resort & Adventures say they have wifi but it only works in the office, not in the park where your RV or tent is. Don't plan on it being a working vacation, be disconnected!