On returning home yesterday afternoon at about 4:30 I was greeted by a very agitated neighbour D-wn C, "Michael", she said, "my house if full of smoke, and my thing is beeping, and I don't know what to do". Here I did the wrong thing, I went into the house. That could have been dangerous . Of course I called 911. The dispatcher asked me a series of questions. It seems to me that this is necessary in the light of various hoax or prank calls. And it was important for the fire-fighters to know if anyone was still in the house, and/or if anyone was injured, The SCFD was on its way in a matter of 45 seconds. The nearest firehouse is just over a mile away, and we could hear the sirens all the way up Circus Boulevard, In turns out that D-awn had overcooked some food in her microwave, No harm was done (except to the food!). D-awn is, to put it nicely, quite fuzzy around the edges, so I was glad to have arrived home just as her crisis began. And to p...