This post shows an unboxing of the Model: NS-CZ50WH6 Insignia. It also shows the manual and how I leveled the unit.
Buy at BestBuy for 149.99 at [link].
Experience
I've had the freezer for 2 months and its been working great. With the knob midway between Max and Min the freezer reads 0 deg F on a thermometer I have inside it. I keep the knob a little past the midway point to keep it below 0 deg F.
Unboxing
The Manual
Leveling It (as suggested in the manual)
Reference
Shot of the freezer from BestBuy at [link].