Product review (5 stars): You can do it !!!
Part arrived quickly intact.  Installed pretty easily and no leaks.  Like other reveiws I do suggest you watch the video about installation, however, it is much easier to put the water lines into the water filter housing if you totally remove the water filter housing from the refrigerator.  I found it very difficult and tight work space to try to remove the water supply lines with the housing in place.  The video appears to have longer hoses and they show the housing being pulled out far enough from under the refrigerator with plenty of room to remove and replace the lines.  Not the case with mine.  Supply lines are shorter.  I found it easier to remove the filter housing water supply lines from the rear of refrigerator and remove the whole housing from underneath the refrigerator.  One line is a simple plastic twist off and the second line is 1/2 inch metal connector.  Make sure you unplug the refrigerator before you start sticking your hands in there.  Follow those input lines, disconnect, and then remove the whole unit.  Much easier to replace the hoses into the unit and then replace the unit and lines.  30 minute job now minus the time that it has taken you already to take everything apart to find the leak in the first place.