I made this video to show the strange sputtering kind of sound it was making a few days ago. I just got this 2014 Crossover Longhorn Thor RV recently. The Hot water heater is an Atwood made in 06. I had developed some kind of a workaround in that it didn't keep running through the night or during stretches of the day. I would turn off the electric and gas water heater buttons and then back on and I could hear it start. Today I was gone for quite a while so I turned them both off. When I turned them on I could hear a fan running in the middle of the RV inside. I hadn't heard it for a long time. I never could hear the hot water's gas jets kick on though. Later I turned on the heater and it kicked on. However when I tried the water heater again the heaters fan seemed to have reduced power. After that I went outside and could smell a scorched electronics smell by the hot water heater. So I turned it all off. Any ideas on what may have happened? Thanks.