I would like to know if any one has had this problem.. My Father-in-law has a Quad Santa Fe. He has his thermostat mounted behind the stove. His problem is this, if he sets the thermostat higher , so it will run a little longer, the stove always cuts off at 75. he can never get the stove to run any hotter than 75. I can bury my thermostat and it will run all day. I thought his thermostat might be going bad. Any advice would be great! Thanks everyone in advance!! Happy new year to all.