Whirlpool Conquest

Great refridgerator. It has a lot of room in both the refridgerator and the freezer. It's a very attractive model and absolutely looks beautiful in our kitchen, but since the one year mark of owning it, the ice maker rarely works.  Out of the blue, it will start working and just as quickly stop working.  We have had it repaired a couple of times and within a couple of weeks, it just stops working.  No one is sure of what the problem is.  Sometimes just moving the refridgerator will get it started working again.  The warranty expired after the year mark and we can't afford...