Product review (5 stars): Much nicer than the average extender!
Really well made. Like that it is magnetic since that gives it a better fit against the stove. Did not realize they are sold individually since most are sold in pairs...my fault, shouldn't be placing orders after 1 AM.  Was impressed enough to order a second one...before 1 AM. One word of caution though, since they are much heavier duty than the typical rubber like ones, they are not as easily trimmed to fit.

Have ordered 2 more of these. Turns out they are perfect for the sides of my new dishwasher. It's slightly smaller than the old I replaced and so I was left with a gap on both sides. Also, the paint on the cabinets around the new dishwasher was chipped making the gap more obvious. So, I tried one of the extenders from the stove next to the dishwasher and ta da! Perfect! The magnetic strips means you can put them anywhere. Love these extenders! Worth every penny!