This is perfect for my lunches at work. Plug it in and within 60 - 90 minutes everything is ready to eat. I use it 3-4 days a week and have had no negative issues at all.
To avoid the issue of the lid becoming not so tight do what I do. I keep the entire thing, including insert, at work. I then bring my food in a container or zip lock. Or in a pinch throw in a can of soup. Smaller to carry back and forth and no worries about leaks.
I love my little Crock Pot warmer. I have used mine for about 6 years now and have bought several for gifts. I don't like using microwaves and this makes bringing a healthy lunch convenient. The size is just right for a regular portion of meat, veggies, and even some noodles or rice.
I have used it for soup, spaghetti, meatloaf & mac & cheese, chicken, pork tenderloin - just about anything. It warms my food in about 30 - 45 minutes.
I use mine just about daily and the lid stays tight. I have had zero issues and would recommend to anyone.
Where have these been all my working life? They warm up fast but gently. No burning no microwave heating. I have 4 and use 3 regularly. Buying more soon as gifts.
Takes longer to heat the food than the microwave. However, nice to keep food warm at my desk when things get busy and I cannot eat right away. Love compact design. Easy to clean.
[This review was collected as part of a promotion.] I got mine for Christmas. Several of me co-workers have one & we all love it. Just the right size for lunch.