These things are AMAZING! I have two runners. One by my front door and one right down the middle of my kitchen. Both high traffic areas. I’ve used the rubber mats underneath and they still slid everywhere and it got annoying to the point where I almost got rid of my runners altogether. Then I found these. Since putting one on each corner of my runners, these have NOT budged. Not with the dogs, people, kids running around the house, NOTHING. They HAVE NOT budged. I’ve even vacuumed over them multiple times expecting the corners to lift and they never do. My daughter managed to spill an entire gallon of sweet tea on one of the runners, so of course I had to wash it. The adhesive patch just peels right off and can be thrown away. Washed the rug, put some more pads on each corner and it’s right back to where it will stay forever, or until it loses its battle to another sweet tea gallon! Lol. Buy these dang patches!!!