The product was returned for a refund. The Car Door and Bumper Guards could not be used under the carport.

One guard was installed indoors in the garage with no problem. The second was installed on the exterior of my shed. So far it has remained attached, but i>m not sure if the elements will have a negative effect on the glue backing, requiring a more mechanical fix.

On the site I read for this specific product that the double sided tape does not last long or even hold at all. They all recommended extra double sidetape which is what I did and have yet for them so fall off. They are sterdy yet do not scratch the car. I'm really glad I got them.

Not impressed.

Does a great job.But the double stick tape needed to be replaced because after a few days it fell off the wall even though I cleaned it thoroughly before installing.

Good idea, but will not stick to concrete walls for long...

I have not had the opportunity to install the guards as yet, but their quality appears good. The flexibility of the material makes it a better product than what I thought I would receive.

Okay product sticky stuff wears off quick.

These are great IF you can get them to stick to your garage wall. It says they adhere to a clean dry flat non-porous surface -- but that doesn't describe most garage walls. Despite cleaning and drying the wall, they fell right off and refused to stick. It took 2 people, masses of Crazy Glue (during which process both of us SOLIDLY crazy glued our fingers together and our rings to our fingers -- so keep LOTS of nail polish remover on hand!). With one person holding the bumper, lots of crazy glue, and using the car bumper to pin the bumper guard to the wall over-night, it amazingly stuck. So now that the trauma of getting them to stick is over, I am happy with the product. THEY NEED STRONGER ADHESIVE -- or an adhesive that takes into account cement garage walls!!

Door Saver!