Hot Logic Portable Personal Mini Oven, Green

So far I am extremely impressed! I purchased three of these lunch boxes two days ago in the hopes that my children shall be able to use them at school. My son has sensitivities to the amount of fat and sugar in foods and dislikes sandwiches so this seems as though it will be the perfect solution. I received them earlier today and they look great. They feel very well made. Having questions, I called the company and spoke with Jake who was absolutely wonderful. I wanted to know how to present these lunch boxes to the school since I am concerned that they would be reluctant to allow a plug in device. Jake understood exactly what I needed and gave me a lot of help with how to present our “case” to the school. He emailed me immediately after our conversation and offered so much help for my son. This was, quite literally, the best customer service experience I have ever had. I was so impressed with the level of commitment, service and care that I purchased another unit a few minutes ago for my husband who travels frequently. I am going to use the boxes tomorrow to cook lunch and I shall update my review then.EDITED TO ADD 8/10/2014I used all three of these in my car on a ten-hour car ride with my children. I have to report that they performed perfectly! Even with all three plugged in in my car- I used an inverter that I also purchased on Amazon – I had no problems running all three at once. They heated up our chicken thighs and rice well and my children and I got to enjoy a home cooked meal rather than road food. This was especially helpful since my son suffers from mild car sickness and greasy fast food exacerbates his discomfort. I tested several types of containers and found the Sistema plastic containers, the ones that lock on all four sides, from Target, work perfectly. The glass 6-cup Pyrex containers did not work well for us. The containers got far too hot for my children to handle and the food created steam that loosened the lid too much creating a risk of steam burns and spills. The Sistema containers are also less than half the price. I am so happy with these lunch boxes and I am really hopeful that our school will allow their use during the year. I will update my review in a few months after we have used the lunch boxes more.