MJ: as an ex~Sydney girl I can assure you urban landscapes burn too. 

 I'd left Sydney when Jannali & Como burnt ~ & they are nowhere near rural or bush. We were ~ sort of.  I lived out near Cronulla on the Port Hacking river, opposite the Royal National Park, & every summer we went on ember watch in case the fire jumped the river. Jannali was on my train line route to high school & I remember being quite stunned by the footage because Jannali isn't even out in the sticks as we were back in the day. I just think if you live anywhere in Oz you know there is a fire risk.  When it is so hot & dry, as it is now, & you know there's all that eucalypt oil ready to ignite, fire is a real possibility wherever you live.
 Where I live now isn't particularly prone to fire [we've only had 1 major 1 in 30 years] but the big island opposite us burns every summer & we are still doing ember watch, just in case.
So even though we both know it's unlikely, do take care & stay fire safe.