This small budget wonderful device has greatly helped me in removing wallpaper. there is no comparison to the "alltbekannten" method the wallpaper with warm water and rub spühli, it's a lot easier, faster and more efficiently. at a twice swept wallpaper comes the unfortunately device but then its limits because the steam can not penetrate the wallpaper as well and thus can dissolve the wallpaper paste / glue. yet it was certainly better than with water. once the water tank is too empty, the unit switches itself off automatically and also burns a hole in the ground). therefore (among other things due to the low price) 5 stars from me.