I think I need some CALM-momile tea this morning as San Francisco was shaken awake this morning by a 4.2 quake. Mitzi had just jumped up on her window seat which coincided with the first jolt, and then the house rolled for several seconds. The retrofit held. It was 15 minutes before the alarm went off, so we rolled over and went back to sleep. No damage here, just a few frayed nerves, although the peeps in the East Bay had their power knocked out.