Is the umbrella sommellier in?

John Wick: “Is the sommellier in?

Receptionist: “I have never known him not to be.”

Like John Wick, I am a man of focus, commitment, and sheer will.  In the brilliant film John Wick 2, John consulted with the weapons sommellier while planning his party in Rome.

Similarly, I plan to return one day for a session with the sommellier of this place:

This is not one of the cheap stores in a cheap district that sells cheap Asian luggage. This is a 200-year-old upscale boutique in London that has walking sticks in glass cases that cost thousands of pounds (the walking sticks, not the cases), and umbrellas that cost much more.