D-Line Quarter Round Cable Raceway, Self-Adhesive Baseboard Molding Alternative, Corner Cord Cover, Paintable Self-Adhesive Wire Hider - 8X 0.87 (W) x 0.87" (H) x 60" Lengths (40' Pack)

Very easy to use. I secured them with drywall screws. Good product.

Comes in multiple sizes to hide fat wires or small-thin wires in multiple bunches

Product seems OK, but there are ZERO connectors/covers/corners included. Just eight long tubes. If you want to join them together, or go around a corner, you need to buy the connector kit, which costs $8 and only includes TWO joiners for joining two lengths. So in order to join these together, you need to buy another $60 in connectors.D-Line, stop being cheap and at least throw in enough connectors in the box to actually use the product.

I use these for every job.. I highly recommend these.

The adhesive used was not a good product. It kept falling down after hung. So had to screw in to place.

Nicely hides wires.

For slab homes with no good way to run wires across open spaces, this is an ideal product. I just pulled off the existing wooded 1/4 round molding along the base of the walls and ran this stuff in its place. cuts easily with a miter electric chop saw for a clean finished look. Can be reopened to add additional wires after the fact while in position.