There is a natural gas problem with my control valves of my Jenn-Air Range. I called customer service they took the information and forwarded it to there safety department. They called me back and said there is nothing that they could do with the problem, that I am having. If you were to bump into the handles they will stay open and allow gas to enter the room. This has happened several times in the last year. Last week two gas valves were bumped at the same time and the gas valves stayed open, filling my house with Natural gas. When I had... read full review »