Our DD3 is a couch sleeper - nearly every morning, we'll find her curled up with her blankets and stuffed elephant on the couch (which she has migrated to at some point in the night). I keep asking her why she does this, and she can only respond with, "Because I like it!" Occasionally, she'll vary the routine by sleeping in the middle of the living room floor with her blankets surrounding her in what she terms her "nest." She's had a thing about eggs lately.... :-)