Having some extra time to explore, we walked by the nearby hotel from Sheraton, it was the Westin. We were gonna go for a walk at Stanford University campus but we were worried that we might miss the buss that would pick us up to go to Google headquarters.
We got to see some parts of Palo Alto, Mountain View, and San Francisco. It was an amazing journey for all of us. Maybe next time we go to California, it would be for vacation purposes only so that we could really explore the different cities.