Inefficient open fires or wood burners don't cut the mustard when it comes to warming homes in the Hawke's Bay winter.
I know this because my wife and I tried to stay warm one winter with only a wood burner circa 1970s. Let's just say it left a lot to be desired, most obviously warmth.
There was also the issue of smoke often belching into our living room while we tried to coax the petulant thing to get its burn on.
At this point, I must confess that I do like the ambience of an open fire even if chopping the wood for it is a bit of a chore. But our old-fashioned wood burner is not an open fire and if it were, most of the heat would go straight up the chimney anyway, meaning I'd have a living room redolent with the rustic romance of the lick of flame but still be bloody cold.
And my open fire would be pouring smoke into the atmosphere, doing our bit to add to the region's problem with smoggy winter nights.