When we moved into a new home last year, I loved the light coming through the side windows at the front door.  What I soon found, was that while this was wonderful, it wasn't very private.  Everyone who came to the door, tilted to look in the windows to see if anyone was there.  This product was the simple and easy fix!  Still get the light, but also have the privacy we were needing. Pretty easy to install, and doesn't look like stickers.  Also no funky pattern or theme which was nice.  Would definitely purchase again.