In general, it had little human touch. I arrived in San Diego Sunday eve. Drove the rental to the first building. There was no escort the entire process. The receptionist directed me and another to the top floor. The HR guy was fine. I was then told to catch a shuttle to another building, and find a somewhat hidden entrance. The like continues thru the day. The "interviews" consisted of me going into one office after the next, shut door, me at the whiteboard answering technical questions. I felt I answered about 75% correctly, giving myself a B on that stuff'; not stellar, but fine. Five offices, all day, about like a qualifying exam. No one discussed personal goals, shared personal stuff about themselves, or asked me about my trip, if I found everything fine, etc.