I can't believe I have never noticed this sign before. It makes sense, though, that you should not drive with a martini. That would be silly...those glasses are fragile and tippy and you would most certainly spill. A high ball glass or a red Solo cup would be much better choices.
But, seriously Kirkland, be safe out there this New Year's Eve. Don't drink and drive. My favorite driver is Eric w/Eastside Towncar 206-715-0322. Other great local choices on the fly: Eastside for Hire 425-453-9000 or Uber. Both have apps you can download. Cheers for a Safe & Happy New Year! ~j