Had propane tank filled. Got home and open the propane, then tried to start the frig. Frig won't start because so I opened a stove burner till I smelled gas and then shut it off. The frig started after that. The next day the propane leak detector was beeping. My first thought was that the tank was over filled and venting the pressure. Checked the tanks, no leak there. I start sniffing inside the and as I passed by the stove and smelled gas. I had turned the knob to low instead of off. Dumb!!!