I purchased a fridge when we bought our house in the fall, and I signed up for the warranty to be sure everything was covered.
Now I'm at the 6 month mark and they are trying to sell me replacement water filters for the fridge to ensure "fresh, clean water." Obviously filters need to be replaced, but how often does it make sense to replace these things? I'm all for being clean and healthy, but not for the dozens of dollars every few months they "suggest"