Boveda 2 way humiduty packs (yay) or (nay)

@Paulcrf what is a cannabis vault-CV or anyone else that might know?

It’s a metal container with a humidity patch holder
Made by Boveda

Someone was just saying they had some buds in long term storage in one of those and it molded. I don’t remember who it was though.

I’ve tried the Raw and Boveda 62 packs in Qt. Jars full and empty. Both read 55/56.
I’m using the lid meter - digital meter in a plastic replacement for the metal seal lid.
Even if I put a large or 3 small packs in it’s the same. I guess the question is - are the plastic lid with insert for digital meter bad - or should I use something else?