Instruct: Classify Amazon reviews into positive or negative sentiment
Query: poor quality, poor performance, impossible to repair

Purchased this unit from Sam's Club. Doesn't maintain a temperature and some kegs don't fit, either they are to tall for the unit and you need to purchase a different tap or an shallow unit elbow piece, or the door doesn't close all the way. The compressor unit just fried itself leaving me with a house that smelled of burnt plastic and an expensive bill from the electrician who came to make sure I didn't fry any wires within my house. Compressor replacement is approx. $140 from Danby and needs to be performed by a professional (approx. $500-700). Needless to say, get a better quality product.