This is one the inventions which is really useful and a must buy for mothers-to-be. This really helps me a lot at night when I am half asleep and half awake and when my baby cries for night feeding. It helps to keep baby milk at the right temperature that the baby wants so we can pre-prepare the milk before bedtime and have it all ready once our babies require night feeding. It is very user friendly, convenient to use and best of all it suits all bottle sizes. By keeping the food warm it can also prevent milk spoilage and wastage . The size is just nice and stylish to be put in the bedroom at night so it is easily reachable and save us a lot of time to go to the kitchen to prepare the milk. It also comes with fast heating with or without water. It is indeed a great help to mums .