Anything Gas related has a potential hazard to It. In my house, we use electric and gas stoves because butane is scarce in my city.

Also, a year ago I had to move out of my room because of a gas leak. When I walked in, I immediately smelled a strong gas odor. The strangest thing is that if you last about 2 minutes smelling it, you get used to the smell of gas and stop perceiving it.

Excellent post.