There are still simple models. I got a whirlpool about 2 years back. All it has is a water dispenser and an ice maker on the inside. Other than that it's the sa

There are still simple models. I got a whirlpool about 2 years back. All it has is a water dispenser and an ice maker on the inside. Other than that it's the same as my late 80s Frigidaire. Still seems to be mostly mechanical. It's a lot more efficient than my old fridge though and a lot bigger. The old one had issues with it's design and defrosting as well that the new one has fixed esp being a lower cold drawere model vs the old one with freezer on top. I can't block the vents on the new one and they can't freeze up, but it does use a blower. The old one could ice over the vent and I had to modify it with a extra passive heating wire to keep it from freezing up.