Something that has been capturing my attention over the past number of weeks has been the FRIO insulin cooling case. I must admit I am very impressed with it. Although it is unlikely, if any of you don’t know what insulin cooling cases are, then simply put, it is any case that keeps insulin at a recommended temperature (15-25 degrees Celsius). I recently had a discussion on Twitter with a number of insulin users who were considering buying new cooling cases. As usual a debat