my dometic rm 2862 boiler unit has failed after four years of light usage. what disturbs me is dometic's "recall" means installing a safety devise that shuts the system down after it ruptures to prevent a fire. that's like installing a "safety devise" on my brakes that sounds an alarm after my brakes have failed. so should i replace it with a norcold or stay with the dometic?
Raptor,
I think you're confusing a safety issue with a reliability issue. Things do wear out. Sometimes sooner, sometimes later. In this case, if the boiler wears out in a way that allows gas to leak, it's unsafe to allow the gas flow to continue. The safety recall is to correct the safety issue, not to extend the life of the refrigerator. You can certainly argue that if the boiler was more durable, it wouldn't fail for a much longer time. But no matter how durable, sooner or later there will be a failure and the design needs to deal with the safety exposure.
None of us wants to see major appliances fail at our expense, but frankly that's where extended warranties come in. You have a choice of self-insuring (where you pay for the repair), or paying someone else to insure you against losses if you experience an appliance failure (the extended warranty).
I think Norcold has also had safety recalls on some of their models.