Probably as remote as you can get on the big island. The place was clean & tidy and it was off grid, as promised in the description. We came in off season (lots of rain) & with no current lava/ocean activity as posted in photos. We did enjoy a drive to a lava hot pool (like a hot spring). This is a great place to be if you wanna see that for a day!
Word to the wise - as the host states, this area is off the beaten path. If you enjoy primative camping, this is your spot. Great location for volcano NP, but doesn't offer much else but dead ends to lava flows & shoreline that's impossible to swim in. Great wave watching - I mean stunning, but no swimming. There's also some hippie village of broken down cars just up the road that just wasn't a great vibe.