When researching this unit, many reviews mentioned the noises it makes.  They're not incorrect, but it's not a deal breaker.  I can't really think of a complaint.  The storage layout is a good design and we really like the center drawer.  Solid construction.  Only had it for a few months- I had a "open box" Bosch before this unit that died in 4 months. Bosch could only muster a pro-rated discount, and I'll never buy a Bosch refrigerator again.  Again, so far, so good, and we're hoping this one lasts.