Same with propane. I was paying 4-$600 a year to fill my propane tank. It was $1100 this year. A neighbour paid $1700 in the dead of winter.How much is it for you? Here in CT is still in the 5.00 vicinity. My wife and son cringe every time they have to buy...lol
Home heating oil (diesel) is still in the 4~5 bucks a gallon, I paid merely 1.37 less than 2 years ago.
We ran on the furnace for a month before I got the wood stove installed last fall. It used 20% of the propane tank in about 3 weeks. We made it through the winter on the rest of the tank once we started burning.
Wood's the way to go, mind you I have an endless free (labour only) supply.