D-Line Half Round Cord Hider, Patented Cable Cover, Hide TV Wall Mount Wires, Raceway for Cords, Decorative Wire Covers, Paintable, Adhesive Cable Concealer, 2X 0.78in W x 0.39in H x 39in L, Beige

If I could rate this 10 stars, I probably would... of course, time will be the true test! I had some really ugly black cable cords just sitting along the floor. Ugly to say the least. So, I thought I would try these. I just installed this along my base board (looks like quarter round) and it PERFECTLY holds and hides the cords. I have two cable lines and a very small, flat land line cord in it... plenty of room for another cable if necessary. There are no instructions.. but it's pretty easy. There is a clear film on the outside/front - the back is a the self stick. I was placing it on a painted, non textured wall - so it's very flat and the perfect material for this use. A couple of things I learned as I was placing it... it worked best for me to cord up the holder before sticking to the wall - IMPORTANT - the sticky back is SOLID - NO repositioning at all. You want to make sure you have shoved up against the last one you placed as tightly as possible - you will still see the seam between each length - but less so if you carefully, firmly place each piece. Before removing the sticky back I "placed" it in position to see if I liked it and it would work. Good thing, because once you remove the sticky back, it is NOT coming off without the sheet rock in torn pieces... just fyi. I chose to position the opening part of the D tube facing up to make it easier to put another cord in or take one out... personal choice. The ad says it is paintable and that is what I will try next. Having said that, I never hesitate to update my reviews should new info seem useful - and I am eager to see if this will stand the test of time and use.. meaning.. cords pulled, etc. I see no reason why you couldn't use this going up a wall (thinking of TV that has been hung on wall, etc - personal taste - but remember, the sticky tape is solid and won't be removed without tearing/damaging paint. As for textured surfaces - like wall texture, I am thinking that as positive as this sticky tape is, as long as it's not too textured, it should work - but to be honest, I have not tried it on a textured surface. As with most things that use a form of sticky tape, the smoother the surface, the better it will stick.) I hope this info was helpful to you!

Easy to install. Works as expected.

Very good product, description of product written well, excellent delivery and would buy again.

Great product and easy install. The only thing to be particularly aware of is that the sticker backing is VERY strong. I realized the placement wasn't exactly as I wanted it but had to leave it as I believe pulling any harder would have pulled the paint off the wall so be SURE on placement and then it works great.

These cable hiders are easy to snap together (and apart again, if needed) and they look good. Wish they were offered in more sizes to accommodate more cables.

So easy to work with and wires (I had two thick ones) fit in fine. It was also easy to cut and it had good sticking ability. But mainly, it took jumbled up wires and made them disappear!

I have 0 diy skills, but even I got this look pretty decent. Hides cords from my wire biting cat well., much to his dismay. I found the self adhesive to be perfect and easy enough to resize with a little hack saw as needed. Blends in beautifully with white baseboard.

Very functional but not very sticky. Had to by an alternative tap for it to stick.