Product review (5 stars): Just in case.
This freezer is only four years young. Sold as having a 12 to 15 year life expectancy. The tech has replaced three of these and the warranty has run out. Factory says "not our problem."  I kept my eyes open during each service call and learned how to do it myself. Now I may get my 12 years one piece at a time. Since I've had the spare this thing is running great.