do u guys even know anything about food tho.... u realise each 20mins food is left out of the fridge it starts getting bacteria in it.... i know this cus i did a cooking course.. therefor if u live it out of fridge for lets say 2 - 6 hours ( probly the amount of time u will be carrying it around in ur bags at work letting it rot and go off and get bacteria in it ) it wont be as good as a fresh cooked piece of food.