I've not been inside one either, but I've seen some shows where in the story line, people are inside when they mysteriously begin to fill with grain!🙀🙀🙀. Of course, they can't get out until just before they suffocate! I would make sure the door was wedged open for sure!
No flaming fur balls, here!🐈🐈. Much love to you sis!🤗😘💞🌸. !LADY