Product review (3 stars): Cheap plastic, annoying to install but I really had no choice
I had to order a replacement ice tray for our Samsung refrigerator/freezer.  The original one was so brittle that it was just crumbling from touching it.  It was cracked in multiple places and the water would just pour straight into the ice cube bucket below the ice tray and freeze into a solid sheet.

This is one of those parts that you shouldn't HAVE to replace.  So far, the replacement is fine but it's still made from such cheap plastic that I'm sure the same thing is going to happen again in a year or two.