How ingenious!!!! Bring them upstairs....what a great idea!!!! Thanks...why didn't I think of that. I brought the DSM up but I think the Tiara (sit-down quilting machine) is too heavy so I put several of those Damp-Rid things around it and the dehumidifier is keeping it at 42%. I also put some of those things in the cupboards and closets where the material is!
Thank you all for your ideas.....even if I was wrong and my DH was right AGAIN!