We are with the window shade very satisfied (but only after installation). Although there were all kinds of small parts, screws, hooks etc. while, but unfortunately no assembly instructions. After phone call with the company this was indeed mailed immediately, but only for the suspension directly at the window. For wall mounting, the manufacturer, alas, has no guidance. But after we had to fix it to the wall, the blinds, we then after this greatest difficulties still succeeded. And now we are really very happy, looks good and we'll probably order for the other windows the same shades.