I used to keep my potatoes in the garage but last time some critter helped themselves to a few potatoes, gnawing all around several.  My wife immediately threw these in the trash.  Fortunately he left a few alone.

I used to keep bird seed in the garage, too, but I had the same problem.  Some animal probably a mouse took a liking to it, scattering the shells of the sunflower seeds, creating a real mess on the floor.

My cobs of corn which I put out for the squirrels hoping they would eat less birdseed were not safe there either.  There would be neat even rows of corn kernels gone.  This creature was winning.

I decided to keep my potatoes in the closet in the house hoping no creature could get at them there.  I will see.  I was running out of hiding places.  I was fighting a battle with an invisible enemy.  And I was losing.