Product review (1 stars): Chintzy, wobbly, ices up and leaks
Full disclosure - we did NOT buy these from Amazon, but as a frequent Amazon buyer I still want to warn Amazon customers about them.

We bought these units in 2004 when we were redoing our kitchen.  We thought we were so smart in buying a "budget SubZero".  Whirlpool has always been great, and the rest of our kitchen is Kitchen Aid, which is made by Whirlpool.  Since KitchenAid didn't make a version, we bought these.

We returned the first pair because the doors were so wavy I was afraid of installation issues for our custom wood panels (more on that later).  When the delivery man came with the new ones he came in and saw ours and asked me to come out to the truck and look at the new ones because he thought the new ones were worse than what we had.  He was right.

Once we had decided to put up with the waviness, we discovered that the units are so thinly built that they wobble whenever you open the doors.  Most refrigerators are stamped like these, with some supplemental steel bracing to hold them steady and provide mounts for the wheels, adjustable legs, compressor, coils, etc.  No unique design here, just really thin steel and not much of it.  The freezer compressor in particular banged a few times whenever we opened or closed the door, and each unit gyrates around about an inch at the top.  I began making welded angle iron bases but stopped.

Next, they're not as tall as "real" refrigerators, so you stoop over more than usual to access them.  Of course we had the upper cabinets made to fit above these shorties, so now replacement with something else means we have to order new upper cabinets.  We also ordered custom raised-panel door trim from our cabinet maker, only to find there was no trim mounting kit available, so that needs to be custom made too - I don't happen to have a nice clean brake to bend brushed stainless myself.  There is a trim kit now, nearly as expensive as we paid for each unit originally, and it's only usable if they're side by side, and maybe doesn't even hold custom wood front panels - I didn't investigate.

The fatal flaw, however, is that the freezer defrost drain freezes up intermittently - maybe within a week or two after thawing it, maybe a few months later - but it freezes up again and again.  When it freezes defrost water runs down into the floor of the freezer and eventually onto the floor.  It takes maybe an hour to remove the baskets (not a good thing on a hot summer day), lower shelves, and back interior panel to gain access and thaw the ice - then put everything back together.  Since the units back to our furnace room, I don't think it's because the units are in too cold of an environment.  Maybe a heat tape around the top of the drain fitting would help, but it's just above the compressor and should be warm enough already.  And this is a common problem that Whirlpool ought ot acknowledge and address.

We finally gave up and moved them to an area where leakage is less damaging than our 2004 hardwood floors, which have now been refinished twice thanks to the leaky units.  Yesterday I took the freezer outside to really defrost it well with no mess inside the house, and discovered that thanks to a cheap door liner design (holes where each of the flimsy container-holding bars insert), the door is full of ice inside too.  I'm sure it's rusting as well.

They still work, and would be fine in somebody's unfinished basement where water leaking from a frozen-drain freezer isn't such an issue, but we've replaced them with a single, French-door refrigerator.  No way in the world will we again buy anything but top of the line with a long, full-coverage warrantee.