Dublin like to eat my shoes! Not good or expensive ones, just favorite ones!
And I don't keep them on the floor either! I used to put them on a small table by my bedroom door-its carpeted while the rest of house is hardwood floors. He easily jumped up and got one, took it into his sister's cage and chewed it up.
So I started putting them up on the dresser. I came upstairs last night and he had somehow got the shoe off of the dresser and chewed the back up!
I guess the only safe place is behind a closed closet door!