LOL! That was my second thought.
First thought: Oh Sweet!
Second thought: ...wait a mintue...
If you didn't die of carbon-monoxide poisoning, or cook to death from the ambient heat, the stone floor above you would melt along with the foundations and the house would fall in.
While it's soooo awesome and I love it love it love it....I just can't help but shake my head

.
On the plus side I have a coffin in the corner!