My first set arrived broken.  Every mirror was shattered. I called customer service and they were quick to help me and send a new set.  I noticed that the second set was packaged much differently than the first.  It was done real carefully with  lots of packing to protect the glass.  The first order wasn't done as well.  I've put the mirrors on the wall in my diningroom.  I did keep them in the set and grouped together.  They really are beautiful!  The mirrors look like they would be heavy however they aren't.  They are light weight and easy to hang.