The goods arrived promptly. Well packaged to avoid damage. I plan to do 6 windows but so far have only done one. I started by watching a few youtube videos before I had a go myself. The film goes on really easily, is easy to reposition and then once you are ready, squeegee the moisture from the back and it sticks really well with no creases or bubbles. You can reposition it if you don't like it. Just peel it away from the window, wet the back again and try again. It was easy to cut. The only thing I did find difficult was that there was no grid pattern printed on the backing paper which would have made accurate cutting so much easier, but I'm looking forward to getting creative with the other 5 windows.