Just looked at the hygrometer I have in my closet, it is reading about 74 degrees. I consider the environment perfect. My cigars have been smoking and developing amazingly well. Even up to 78 degrees, I think you should be fine, but above 80 I would start to worry about mold and beetles.

Just remember, family first.

Congrats on the coolidor. Next beads and great cigars, it is the best thing you can buy. But some boxes and fill er up.