I have three and I love them!! I like that I can make it ahead of time and then keep it on warm for a few hours and it doesn't lessen the quality. You can do a host of other things in them as well, like warm up soup and then turn it to low to keep it warm for a few hours. I have two small ones because one came with a steamer that I also love. The big one dh got on sale, and I have to say as a small family we don't use it.
I think they are great for college student rooms to cook with, you can do a host of things with them. They have specialty books that you can buy so that you can cook in your room if they don't allow a microwave. I think you can even bake a cake in them, like just set it out and leave it, come back to it and you have a baked cake.
But don't mind me. I have fondue pots, and four types of crock pots as well. I don't do much crock pot actual cooking anymore, but I love to fix something like chili, and keep it warm in the crockpot until we are ready to have it.
I also love buffet and warming trays. I have warming tray that was my moms, that I can make an entire meal, put it on a platter, cover it with foil an keep it hot until dh comes home. He has variable hours so I'm never sure exactly when he will be home, so I can fix the meal, clean up everything, then just have the platter to put in the dishwasher after he's home and we're done.
Ok sorry I went on. I love kitchen appliances!
