So our milk kept going bad after 3-4 days, and we kept thinking, "Darn milk! Bad again, how about that", until we realized it was probably our fridge losing power, although it was on the coldest possible setting, and that probably half of everything else in the fridge was sour by that point as well. So we moved what was left up to our freezer, which is a little colder, but still doesn't freeze anything on the shelf. Glory be, our landlady is sending a new fridge this morning! New appliances! How fun! Though it might take awhile to get used to not grabbing the milk out of the freezer.