We bought a Kenmore side-by-side for our kitchen about 6 or 7 years ago. This after our 15 year old refrigerator died. Salesman, as we bought the new one, says we'll be lucky if it lasts 10 years. Meanwhile, the 50 year old fridge that's in our garage keeps humming along.
A couple years ago our Whirlpool dryer started making a gawdawful racket when turned on. We still have the owner's manuals that were left behind by the previous homeowners. I saw that the dryer was built in 1982. I figured it was time to buy a new one. so off to Lowe's I go. Talked with the saleslady and told her what was going on. She advised against buying a new one, saying a new one would last 5 to 10, maybe. I was floored. She said the old one should last forever. So I looked up the model number and saw there was a repair kit sold at a nearby appliance parts store. Bought the kit for $49, which had a new drive belt, and 4 rollers that the drum sits on. Watched a 2 minute Youtube video on how to install it. The dyer is now as good as new. And probably WILL last forever, just as I was told.