Product review (1 stars): Terrible refrigerator, broken twice in 1 year. DO NOT BUY.
I am experiencing the exact same problems that Charles is with this Frigidaire.

Fridge worked fine for about 4 months then began making terribly loud rattling sounds, like a broken fan or something. This apparently then caused the freezer to completely freeze over, no longer self-defrosting as advertised, and also with the added bonus of cutting off any cooling to the refrigerator itself thus spoiling hundreds of dollars worth of food.

The knob inside the freezer is cheaply made and poorly designed for its uses. It is a plastic turn knob like on a dryer, built tightly into it's space and hard to grip, and apparently attaches to some control behind it that (I think) it can completely break loose of. So upon initially finding the freezer freezing over, my first obvious plan was to turn it down with the knob provided, I know...genius right? Upon doing this the knob felt like it broke free of whatever it is attached to inside of the refrigerator. Not sure if the freezer broke first and froze the knob, or if somehow the knob broke causing the freezer to go full blast. I can't fathom how this could be since at no time did I ever have the freezer turned up past half. Finally, one day out of frustration, I tried it again. Knowing all too well it wouldn't have any affect on the temperature, I turned it. To my disappointment, the knob completely cracked off.

I have an appointment scheduled to have it looked and will update with how that goes.

*UPDATE

Had a service tech from an appliance repair company stop over and he is putting in an order for a new fan. He claims he "really helped us out" since Frigidaire doesn't consider the knob that is integral to the operation of the freezer, and the fridge as a whole, a worthwhile issue to help its customers with.

Frigidaire goes as far as to say that any knob, control, etc is purely a "cosmetic" issue.

Can you believe that? The control for the entire refrigerator, which it is completely useless and inoperable without, is only cosmetic?

Glad you don't build automobiles Frigidaire, because I wouldn't want to be in the vehicle that breaks a steering wheel loose and have you tell me it was my fault, being too rough, then go on to tell me it's only cosmetic lol. How about this Frigidaire, try building a quality product for once, that you actually have the confidence to back up and stop ripping customers off with low quality junk and terrible customer service.

What a joke of a fridge, and an even bigger joke of a company.

**UPDATE #2

The fan that pulls cool air into the refrigerator has broken once again and is no longer cooling properly, as in hardly at all. Once again this happened after spending about $200 on groceries and stocking it full. I found out that my landlord bought a warranty for this refrigerator (good idea but completely pathetic that it was necessary) so I will be contacting Frigidaire's warranty department and reply with an update. At this point I'm ready to contact whatever agency will help me with this lemon of a product.

This "refrigerator," built by Frigidaire, has cost a poor college kid hundreds of dollars in wasted groceries and massive inconveniences.

Frigidaire should immediately recall this terrible product before anyone else falls victim.