I love this handy dandy little tool. It was given to me as a Christmas present years ago - long before any of my friends started having at home parties or selling pampered chef and other self starter businesses. I use this can opener all of the time and can't complain about it at all. It has a magnet so it sticks to my fridge. I always know where it is and it's ready when I need it. It opens three types of containers. One is pop bottles. I don't drinke a lot of pop so I haven't have had to use it too often. When I do, it's worked great. The second types of container it opens is pop cans. I also haven't used it too much. But when I have it's been fine. The third is for every other kind of jar. Think abou that glass jar of spaghetti sauce with the lid on so tight you're thinking about yelling at your husband for help. Well instead, I just grab the tool and hook it under the lid and POP! The lids off! This has saved the day in my house many times!