Overall, they are really nice.  Like the description and others have said, the sun definitely comes through so are not made for room darkening.  But, I plan on hanging blackout curtains/drapes with them.  I got them to add a wood element to the room, with texture.  Eye-catching and makes a beautiful statement.  The only negative comment is that when I pull them down, they are stiff (probably because they've been boxed and are so new).  It helps if I used both hands to pull them down, but I really have to pull.  I'm hoping after time they will glide more easiily.  Otherwise, maybe I'll have my husband try to put some WD40 in the mechanism.  Other than that, I would recommend them.  They add an Asian and/or island feel.  Pleased.