We just stayed in a really cool place called Grassy Creek Cabooses near Fancy Gap just off the Blue Ridge Parkway in Virginia. There are 3 cabooses and a depot converted to lodging with beds, couch, kitchenette, bath, TV, grill, deck with rocking chairs and even a Jacuzzi. They were built by Nickel Plate Road and Norfolk Western but converted to lodgings by Grassy Creek's owner Donny.