I received my Sous Vide 7 qt slow cooker and was so impressed by the nice SS Design with the lock lid and temperature prong. The digital buttons are very easy to use for your desired cooking and when it’s done it keeps your food warm which is very nice. I never used a cooker like this but the directions were very easy when using your cooking bags and meat gage. I seasoned up my chicken and put it in the baggies sent with the cooker and put the thermometer in the meat and submerged them and cooked my chicken to perfection! I also got a recipe for some macaroni and cheese and made that for my family and they loved it! It kept my food nice and warm and it was very easy to clean up! I would definitely recommend this to anyone that want a easy flavorable way to cook your meals.