A:AnswerMaybe being on carpet it's not getting good airflow? Mine sits on tile and I don't have condensation. Maybe get a board thick enough to support it so air can flow under and all around freely? Airflow plays a huge part of condensation.
A:AnswerYes. 14 days from Best Buy where they will come and get it if you don't like it. I, personally, don't think this is long enough to make a fair assessment! I believe the manufacturer's warranty is one year. But you should double check that before purchase.
A:AnswerNo, you cannot use the fridge as a freezer. The temperature range for the refrigerator section is 33°F to 50°F and for the freezer section is 10°F to -11°F.
Try the model NS-UZ21WH0, that unit is convertible.
