My experience with driving in the Mountains was on poorly maintained 2 lane roads in the Mark Twain Forest in the Ozarks. I hate roads perched on mountainsides, I hated driving on them, I hate looking out over tree tops were there are no railings or shoulders. I like wide paved highways over flat landscapes.
Nematode...living contructions
You can use nematodes to kill fungus gnats and soil grubs like japanese beetles, so this is interesting.