Loved the fridge when we first got it.  3 months in and this sealed system has failed.  Got a tech out after a week, said they have to replace the compressor/drier.  Another week before he can get back out.  2 weeks now without the fridge.  When that gets installed, it takes 72 hours for the dye to go through the system to see if that fixed the issue.  Potentially, it could be a month before my fridge is working.  Not real happy with my Samsung investment at this point.