{link} Some interesting remarks in this article by Dr. DiTrolio. Is it true that medium roast (vs. light or dark roast) is lowest in both caffeine and acid content?

I'll be at the Ground Control booth at 1pm. Tom Chips may also be there. If you want, you can wander by and say hello

Has anyone received an update from Option -O after their recent letter or seen their status changed from "Pending?" They mentioned a 3 or 4-week delay in their letter. It will be 3 weeks come this Wednesday. My status is still pending, but I'd love to hear if anyone else has seen an update on their side or

{link} Really? Starbucks just wings it?

You could try writing down all the settings, reset the PID to default and then re-enter your settings. Manual here: "BA_ECM_Controvento_02.2014"

{video}"Blinded taste test: Coffee made with distilled / treated water"

Should we try for an H-B meetup at any point today? I'll also be roaming the expo floor after a couple morning sessions