"Drive-In" Dream Sharing

I just discovered that the Shiny Creatures that live in this world share dreams, but not exactly as Fraggles do. Last night I watched these large shiny beasts settle down in their beds, close there glowing eyes and go to sleep. All standard procedure I admit…or almost standard. Soon moving images of the creatures' shared dream were displayed on a giant wall. They call these dream-sharing sleep areas "Drive-Ins". It was the strangest dream I've ever seen – nothing at all like a Fraggle dream. Very bizarre!