I bought these over 2 years ago for all of my area rugs (5 of them) that kept slipping. They have held up incredible in a high traffic home with 5 people and 3 dogs.
Now, I am getting ready to move and was really worried about getting them off of my hardwood floors without damage... they are off with no damage! I had to pry up a corner to grip it, then they came right up. Only the corner I pried left a little sticky residue that came right off rubbing it with my finger.

This was long term heavy use and I am VERY happy, I will be getting them for my new home for sure.

So easy to install and super strong grip. I got a pack of these awhile back for some hallway runners. Super pleased with them, and recently got another big area rug for the living room and really needed to secure it since I got a new dog who is a literal wrecking ball. Didn't want to wait for shipping, so I got some different ones at the store when I bought the rug. What a joke. They came loose in a matter of days. So I pulled up my order history and reordered, and these came in record time. The rug isn't budging one bit even with this big baby and his zoomies! I haven't needed to lift any of them off my laminate floors yet, but the quality so far makes me believe they will live up to the claim of causing no damage when removed.
Believe me, if you really need your rugs to hold I'm place through a tornado, these will do it!

*EDITED*
I did have to pull one up due to rearranging furniture and there was zero damage to my floor. They are not reusable, as they did pull some of the plastic grippy stuff off the rug itself but the damage is minimal and unnoticeable on the rug. Had to use new gorilla grippers when putting them back down. Also it sticks so well to the floor that I had to get out my wallpaper-smoothing tool (hard plastic wedge) to side under the gorilla piece and wrench it off the floor. I've seen other reviews complaining about this, but I appreciate the fact that they stay where I put them. Will definitely buy again!

I spent a few extra dollars for the gorilla grip brand instead of the slightly cheaper competitors' because they're known for their duct tape quality. I'm glad I did that because it worked perfectly, even with my two dogs wrestling all over the carpet.

The stickies are smaller though, so this product works best for smaller carpets "” though you could just use small stickies.

The package gives you enough for about 2 carpets, though you could get more in by using less stickies for each one.

I like that the stickies are clearly labelled on which side to use for the rug and which side to use for the floor. They're designed to fit perfectly on the corners of the carpet.

They're also reusable which is an added bonus.

They're perfect for what I needed them for! But I wouldn't use it for a rug bigger than 8 x 10, FYI!

Got these to keep my kitchen runner down since nothing else was working to keep it from moving each day. I had one that didn't do so well but that was because I didn't vacuum all the dog hair up before hand so user error. Apart from that they were fantastic and you can't tell that they are there at all. My dogs and child walk all over it all the time and it has never once started to curl at the edges.

I have so many rugs in our home to protect our new wood floors and for overall comfort. It's has TRULY been more expensive to get the rugs to stay in one place than their actual cost. UNTIL NOW! These are honestly the ONLY rug grips I will ever use. Not only because they're leaps and bounds better than the competition but they're AFFORDABLE.. hello! Look nowhere else!