I went today to get after a couple of months an SG ST James plug from an 4 oz major jar and I noticed it was definitely drier from the last time. I looked at the Jar and there was a small rusted spot on the bottom of the lid and after cleaning it I saw a small hole. This was unexpected also because I am in Southern California which is pretty dry. No big deal as actually the plug was dry at the right point to be smoked. Also I keep the bulk of the cellar in mylar bags for long storage. Just wondering if anyone else had this issue.