> If you live in the United States today, and you accidentally knock a hole in your wall, it’s probably cheaper to buy a flatscreen TV and stick it in front of the hole, compared to hiring a handyman to fix your drywall.

While this is true, the costs are inflated because you need to repaint the entire room to get the original look, rather than only pay the cost of merely replacing the drywall. Of course, some handymen are much more expensive than others, so it is possible that is more expensive too.

If you are one of the few using wallpaper and have extra wallpaper for just such emergencies, using the extra wallpaper to paper over it should be cheap.