A:AnswerMore than likely to maintain the temperature you have selected on the dial. Do you have it located in a space that maintains a constant temperature or one that varies; such as a garage? Is it next to something that is warm?
A:AnswerThe US Government Department of Energy yellow label that came with my Insignia 3.5 cuft. Chest freezer states: $23 per year and uses 190kWh of energy per year. Compared to other 3.5 cuft. freezers this is about average.
A:AnswerIt's not stated anywhere on Insignia's website or in the documentation (I own this freezer). However, it should be less than 1 amp per this website about amps necessary for certain sizes of freezers: https://homeappliancehero.com/large-home-appliances/freezers/how-many-amps-does-a-freezer-use/
A:AnswerYou can hear the noise. I got it because I dont want to go back and forth to the grocery store. I buy my food and separate it to what I'm gonna it for 2 days.