We bought a Newair AB-850 84 can beverage cooler back in July 2020 and within 3 months the compressor was out. Newair customer service was great, though, and sent us a completely new refrigerator immediately, free of charge, as the unit has a one-year warranty. So now the unit we received in October 2020 is out and will not cool a mere year later in October 2021. Customer service was great once again, and said they believe that the reason the unit will not cool is due to the temperature censor. They will send a new temperature sensor free of charge, but they do not expect to have temperature censors available for another month (mid-November 2021). We'll see what happens after we install the new temperature censor...