Yesterday when I left the office to get lunch my car spider was sitting at the edge of the passenger mirror, but a block or so later it had disappeared and I didn't see it for the rest of the day. Worried that it fell off somewhere in the middle of Dublin Blvd., I broke a section of the web when I got home in the evening hoping it would come out to see what I was up to. By this morning the broken web had been replaced by a very nice new web, so the spider apparently is fine.