The doors themselves are great. We ordered 2 doors to create a 4 panel door. Instructions are so-so, but we have installed bi-fold doors before, so that helped. The low rating is because after painting the doors white, and installing the doors (following the instructions to not remove the protective plastic covering until the very end), when I removed the plastic covering, there was VERY hard to remove plastic gunk on one of the mirrors on each door. This stuff took a very long time to remove, using lots of Goo Gone and scraping. Disappointing. Gunk shown in photos.