Very clever of you!
Hate to brag, but I answered my own question -- Yes! The Ballard restaurant was the first. -- with my exceptional, deep cognitive abilities that led me to uncovering the secret of the secret button that takes you to the secret stash of the restaurant's secret info. Please don't ask me for the secret because not only am I the picture of discretion, but I like knowing things others don't so I can hold it over their heads and taunt them with it. (Even if pretending to myself is the closest I ever get to that, I amuse myself at least for a tiny minute here and there.).
Thanks! Your answer is awaiting moderation.