Our wine fridge has worked perfectly, until about a week ago got an F2 in the right display. After some messing with the controls and nothing, chatted online with NewAir Support. Since the fridge was still under warranty (1 year warranty) and Support said it was a temp sensor and the whole unit would have to be replaced, they'd pay shipping of the old fridge for a replacement. Needless to say, that made me very happy. I like the fridge. Thank you, NewAir.