This is the 3rd time buying these.  I’ll probably be putting them on most of the rooms of my new house.  Pretty easy to install and they look more expensive than they are.  Certainly way cheaper than custom shades, and they come in so many sizes, I was surprised.  Not all are room darkening though.  Some are light filtering and I think it has something to do with the naming convention.  MORNING most is the light filtering and EVENING mist is the light blocking version.