Home Fire Started by Pizza Oven

From Canada: "Pizza oven fire brings charges"

From the article:

Caddick said firefighters arrived at the scene Wednesday morning to find smoke escaping from the house. The firefighters took “quick and decisive action” to contain the fire, which started in a wood burning appliance. “It appears to have started in a wood burning pizza oven and got into the wall around the oven,” Caddick said.

I wonder if the oven was built too close to the house? This is something you can't be too careful about - both the oven and any coals that you have when you're done using the oven. You can't get that blow around or get anywhere near your house or your neighbors...