White Lotus is what first came to mind for me. Left me on the edge of my seat. And during every episode I always felt like I KNEW what had / will happen, only to be debunked and on a completely new theory by the end of the next episode. Loved it and an looking forward to season 3.

Not sure if it’d help, but you could stick a buuunch of camping, hiking, outdoors, etc. stickers on your van. Try to turn its image from a “ghetto” van to a “hippy / outdoor enthusiast” van. I imagine you can order large sticker packs online for very cheap.