Convenient, kinda...
This really is an RV spot. Yes, you can tent camp here but it's expensive ($24 for Oregon residents, $34 for out of staters) and it's right next to the road. It's loud. Really loud. Wake you up when you're sleeping loud.
That said, it does have all amenities: good Verizon service, firewood for sale, hot showers, tables, fire pits with grills, etc. And it's close to town. So for that it could be the right fit for people needing all that.
For me, I'd skip it, especially if you're in a tent.