Easy to install - quality seems excellent so far. ￼Perfect for my needs upstairs spare bedroomhome office I like lots of natural light and open view when working, but need to block direct sun for “video on” meetings as well as have a total privacy option when this room is in bedroom-mode. 
These blinds practically disappear when fully retracted, and easily adjust updown to block just the right area. Fully extended, these are totally room darkening for late sleepers  toddler nap time.