I bought it because it was highly rated ... I was very disappointed with the product. not practical, it is necessary to have a flat surface to put it very easy bib heater in a car or walking (the ground may be too hygienic), it's hot careful not to overthrow and takes longer than expected to warm the milk and bib must wet wipe and put water into the thermos is the bazaar is put in everywhere. I'm sorry but it heats bib is not practical at all, at the risk of burning ...