ring

Pros: holds great so far, sticking and unsticking (that I did only a few times though) works great, the sticky side seems to remain clear of dirt, which is promising. Cons: it's an enormous PITA to unstick it. It's small and is very tricky to handle, so every time I do this it drops somewhere in the space b/w the lid and the body, and if it's landed the sticky side down (which has happened in 100% of cases for me so far), I needed tweezers to get it from there. It's equally hard to stick it back, if not harder. I learned a trick of opening the lid the farthest it can go to handle this op, which lowers the chances of the sticker falling somewhere it'll be a total pain to retrieve it from. However, it's a bit inconvenient if the laptop is on a stand. Overall: great concept, but needs improvement, considering the price. It'd make perfect sense to have a version with a small non-sticky flap that one could use to hold the sticker when handling it (imagine the shape of a "power" symbol to get the idea).