We bought a new 8 cu ft Dometic last September and experienced a thermostat problem 4 months ago where the refigerature wpuldn\'t cool on gas. The thermostat was replaced under warranty, which was great, but we are again down with the same problem and are being told it is an outside issue with the propane provider. I have spoken with other Dometic users in my area who have had no problem so I\'m questioning the \"propane provider issue.\" Has any one out there had a similar thermostat problem? Two thermoatat failures has been a costly experience with spoiled foods.