I fly tomorrow. No text, this is the hugely informational email that I got:
Getting Lost is Old News for the New SFO!
There’s nothing worse than getting lost in the airport. To make San Francisco International Airport less of a maze and more a-mazing, we’ve renumbered all of our gates. This means that your chances of losing your way, go way down.
Thank you for flying with us!
There are no links, and I struggle to see that it adds any value beyond stating the obvious.