text: They work ok. I have had some of them unstick themselves from the wall and shelves, but others have stayed put (thus the three stars -they do seem to work, and it has been about a month and a half so far). I purchased them to hold ethernet cables in place (prevent a rats' nest) when I rebuilt the in-house network. If they had a hole to put a nail through (as an option in order to keep them in place) or the glue was a bit stronger, I'd give the rest of the stars. The failure rate of about 1/3 is the reason for only three stars. Still, overall, they're working.