Wow that's insane. Good point you have there with always smelling wood burning fires... all the time during this time of year. Ya never do know...atleast in this case 162/82/23 were within walking distance!I passed by that location about 10 minutes before the alarm was announced. I smelled a strong odor of incense burning as I drove up Nelson Ave but never thought it was a fire because how many times do you smell smoke from wood burning stoves etc to think that it would be an actual fire.