I camping here from 8/15 to 8/21.   Far, the weather has been amazing.  I moved spots about 3 days in.  The first spot was great except for Cell Service (t-mobile) that exact spot was a dead spot.  After moving south one spot about 60 feet, i went from 1-2mb/s to 40-60mb/s.  Roads are rough but do-able I am pulling a 29ft toyhauler with a Chevy silverado 1500.  I cecomend taking the north entrance or if taking the main (by Radio towers) then turn left when you get to the wall.