I exclusively pump and keep bottles in the fridge for me and my husband to feed our DD. Normally, when I put her to bed, I bring a bottle from the fridge to the nursery so that it is room temp by the time she gets up - that way I don't have to fuss with warming a bottle with a hungry baby at 3am!
My question is - last night my husband forgot to bring up a bottle. Could I have given DD the cold milk straight from the fridge? I wasn't sure, so I warmed it, but it would have been so much easier if I could have given it cold.