In the ongoing adventures of my sausages and coppa, temperatures finally dropped enough to make the unheated parts of my basement a consistent 50 to 60 degrees and 70% humidity, so I removed the rack with everything tied to it from my wine fridge (which has never held a bottle of wine) and rigged a way to support it in my wine cellar/pantry (which has).  We’ll see how it does, but hopefully even if the coppa gives off a lot of moisture, now things can be at their optimum humidity.