A couple others have pot holders hanging from my oven door,and my kitchen shears have found a new and more practical place to rest.

Most are used for normal "magnet on the fridge" stuff, a few of the extras I used to hang up a couple pots and pans, and used 4 to make a magnetic mount for a raspberry pi (without the hooks)

I hung a couple on my metal ceiling and I use them to do pull-ups