This product is SO MUCH easier than using a manual can opener. It was a little tricky to find out how to work it at first (honestly, that may have just been operator error.) Once I got it going, it was fast! Cleanly took the top off of the can, and I love that the magnetic piece at the top holds the lid. SUPER convenient. This is great for anyone, but specifically if you are older, or have joint diseases, this is a wonderful addition to your kitchen.