As an aside - I travel to Silicon Valley all the time but never go to San Fran. But late last year a client had an event and put us up at the Fairmont. Sitting in the Uber from SFO I couldn't believe the desolation and human carnage. I kept asking the driver if we were in the Mission district since I knew that was pretty seedy, but we weren't anywhere near it and there were bums, winos, and addicts everywhere. Hell, I didn't even think that being a wino was still a thing! One of my colleagues had a person pull down their pants and take a dump right in front of him just down the street from the Fairmont. Apparently, human feces is an issue in SFO right now. During the same trip my other colleagues had their rent-a-car broken into while having lunch and all of their luggage and laptops were stolen. I don't plan to visit SFO any time soon. It's a shame.