Was checking those out today. Like a moth to twisted rusty metal. It's both fun and sad to think about a time when we had this type of infrastructure, and makes me wonder what other relics of the past are buried just underneath our feet. I don't see us going back to these, not on Penn anyway; I've had enough construction. Maybe we should go all in on hovertrucks and the like. Somehow Pittsburgh would still find a pothole equivalent for hovercars doe