I've been to a couple of RV shows here lately and have noticed SOB's are sporting 120V residential refrigerators along with a factory installed inverter to run it for short periods of time. The reps say the larger 2 door fridges in recent years are reporting higher failure rates and somewhat less than satisfactory cooling for the size of unit. They also state the obvious as in a residential fridge costs way less than a gas/electric RV style whether as standard equipment or if your current RV style needs repair. Do I need to break out the hip waders and an adequate flotation device or have some of you been hearing similar?