My sister uses one of those openers that cuts around the side of the lid, so the lid won't fall in after it's cut. It's battery operated & is about the size of a computer mouse. You just attach it & it operates itself. She started using those after her boyfriend was in an accident & only has the use of his left arm. They seem to work pretty well.Naturally, whenever I try to open these, the can opener never full cuts the lid. It always leaves small pieces of metal attaching the lid to the edge of the can. Of course, it also pushes the lid down further, preventing easy removal of the lid as well. So, you can either pry up the lid enough to drain the contents into a pot, or attempt to pry the lid off entirely with utensils.
