Sometimes, you can be quite surprised by what you might see on the sunny streets of San Francisco.
For example, this proverbial City by the Bay is a Silicon Valley favorite right now, allowing an abundance of self-driving cars to crisscross the steep hills and teeming streets, doing so in a visionary flurry of experimental tryouts for emergent driverless cars (for my coverage see this link here).
If that isn’t enough of an unusual scenery for you, there is something else that San Francisco also is known for, namely houses that from time-to-time are rolling throughout the avenues and keep afar from the fabled cable cars. Though some have jokingly said that these slinking along homes have a mind of their home, the reality is that there is a long history of putting treasured houses up on giant dollies and moving…