We have an Amana fridge and inside the freezer ice maker. We've had the ice maker for about 5 years. We are now retired and leave home for extended periods of time. We've been having a problem with the waterline freezing on the ice maker, even with only being gone for a week or so. My husband insists on turning off the water while we are gone. I know the freezing happens because the water just sits in the line due to no pressure when the water's off, and we need to figure out how to handle this situation. Any suggestions? Thanks!