I've got 2 wood stoves in my house,one is an old Morso Squirrel stove, 1972 vintage, only used for back up or real cold days as supplement, the other I just installed is a Century, Jacuzzi, it replaced an old Pyramid that did the job but wasn't very Eco friendly. My thoughts have always been, if you have to buy the fuel, just turn the furnace thermostat up and save some time and effort. I've been pretty lucky as to not having to buy wood for the last 14 years, someone is always having a tree taken down, usually in the neighborhood. If you don't have a battery back up, good luck when the power goes out, but to each his own!