The 4 stars are for electricity consumption, which is actually lower than specified for this device. The factory settings I have somewhat reduced because -25 ° in the upper slopes basket is not necessary. Very good! The Vorfrosterfach right is nice and spacious, but the partition a bit too high: the hanging basket always scars to get past it. Not good! The lights come on only when the cover is completely on (probably the one who has so much space). Also not so good. There is no temperature display (my 10 year old source device has something) .So buy extra thermometer. Also not good! Under the front are rolling. Great, I thought. Can I push them to where I need them. Nope - only if the unit can be raised at the rear and drawn across the door, you have a sense, are namely rigid. So push against the rolling direction. Also not good! Now I hope that does not back that kills a Broken switch the chest after 10 years and no one wants to repair because: is no longer worth it! But otherwise I'm satisfied. Price was cheap, delivery was quick and without damage.