I needed shades on two walls of my screened porch to help block or at least diffuse the afternoon sun. Each wall was just under 14 feet, so I ordered two 6' x 6' shades and two 7' x 6' shades in cream and almond color. I had read in the questions that it was not possible to switch the side the chain was on, but kept my fingers crossed that I could come up with a modification because I wanted all the chains to be in the corners of the wall and no chain hanging down in the middle. Sure enough, I discovered that the spindle bracket can be disassembled and reversed, so that allowed me to install them this way (read through all the answered questions and you will find my post on how to do this).One of the 4 shades did have a damaged part when I received it. The plastic piece on the spool that inserts into the end of the roller (the side opposite from the chain). The shade still worked, but didn't roll up smoothly. I contacted Doeworks and they agreed to have a replacement part sent from the factory. It took about a month to receive it, but they sent the replacement part plus a spare in case I ever need it. That fixed the problem and I am happy with the shades.The shades block 80% of the sunlight. I do wish they blocked a little more, but it is a tremendous help in providing cooling shade and reducing the harsh glare of the sun. The advantage is that the shades do allow significant air flow through the fabric to help with the room ventilation.I like the way the shades look and operate (see pictures) and would definitely buy them again.Easy to install. Just make sure it's level. Opacity is fine as evidenced in the photo.Easy to install, (instructions are rolled up in the shade approx. 4”) opens and closes easily. Provides the sun block I need.I bought two shades & they are installed & work great. Direct sun when setting is not blocked enough.Quality price easy to installGot it installed, gently pulled on the beaded chain to lower it and the beaded chain came off. Had to disassemble the clutch piece and re-attach the chain, which was a PITA. It was then I noticed a small piece of the corner was missing. I looked in the bag and found the small broken piece. Super glued it back on and it is now working, but for who knows how long. For the money, quality control is lacking.When it works it's great but only got about 2 weeks before it broke again. The tension isn't durableThese were so easy to install! They give the perfect amount of protection from the sun!