Kombucha was pulled from the shelves of H-E-B and Whole Foods until better controls on the alcohol can be gauged. According to DailyFinance.com stores pulled the tea "because of elevated alcohol levels that weren't reflected on the labels. The company is awaiting their suppliers to update their labels. Under government regulations, products containing alcohol levels of 0.5% or more need to carry warning labels."
My mothers all died last summer when I took a hiatus and the heat took over. Hottest summer on record, so I haven't brewed in some time.
I was thinking about starting a new batch from some bottles I have stashed, but it would be sure nice to find a mother!