Hey mate,
I know you've got a lot on with this fan vote thing and I'm sorry to have to publicly shame you like this, but I've just been on the phone to your Diane.
Granted you're doing me a favour letting me store them round yours, but those bagpipes are a heirloom and very expensive to repair.
Please can you move them out of your shed and store them at room temperature asap. They won't survive the winter otherwise.
Cheers