One of my favorite hiking spots! Camping here is comfortable enough. Sites can be a little squat in the middle loops, and no fhu. Antenna coverage is fine for catching your evening weather report, but cell service cuts out as you drive down into the park, and does not resume until you come back up and out. There's no wifi, and I'm not sure how satellite service would fare down here. Our Dish barely kept up with the antenna, so I'm guessing satellite's a meh. If you have anything you'd like to listen to or watch, download it before going in. But, honestly, the hiking is so good, it'd be silly to worry about much of anything down here. I rarely do.