When I started looking for a new refrigerator, I decided to purchase a bottom-freezer rather than the conventional top-freezer models.
I figured with a bottom freezer model I wouldn't have to bend down to get food (i,e. the bottom shelf).
I thought that since I don't use the freezer as often as the refrigerator, it'd make obvious sense that it ought to be located on the bottom...
And here's my issue with that: I find myself having been, even after seven months, so used to the freezer being on top that it creates a "problem" in my security with the product.
That aside, I haven't had any problems with the temperature... it is "just right" and it is highly reliable.