This is an awesome door! It seems to be very well made. I was able to install it in about 3 or 4 hours. However, the printed instructions that came with the door were as clear as mud. There was no parts listing to ensure I had all the parts before starting the install. Luckily they were all there. Some of the illustrations were confusing and offered little help. One that comes to mind was a cross section of the door and the opening.

I was able to understand the printed directions once I watched the online video detailing the installation. If not for the video, it would have taken me significantly longer to install it. The printed instructions definitely need to be improved.