Im very happy with how my powder room turned out but, like others here have mentioned, the adhesive is the stickiest stuff known to man and makes this product difficult to work with.  It will also be easier to re-sheetrock the wall than to remove it once its up.  That said, some tips Cut them to fit before putting them on the wall. They cut easily with a sharp scissor. Lay them on a flat surface to remove the backing and make sure to wash the adhesive off your hands before you pick it up. If youre going to paint them (they paint well), do it after theyre hung. Painting them before makes it extra hard to get the backing off from around the edges.  Im overall happy with how this project turned out, but it took twice as long as it should have because the adhesive is meant to stick a rhino to your wall.