These vaults make curing so much easier and better. Trying to remember to burp your jars and hoping that the humidity is correct or close can be done but honestly it sucks. Using the humidor packs to regulate humidity is by far a superior method. We always have more than one strain going so it's easy to be using one and when another needs to cure you simply put it in the vault and can forget about it making the dread and anxiousness much easier with curing. I highly recommend