This weekend I didn't go fishing because I was helping my parents remove wallpaper.
As it turns out renting a wallpaper steamer works the best, although it is very hot and the least fun way to remove wallpaper.
Using a wallpaper hole puncher and wall paper removal gel works 2nd best, although you get everything covered in slimy gel.
And soaking the wallpaper in hot water (the recommended additions of fabric softeners, etc. are not necessary) is the slowest and most time consuming and leaves everything wet.