I found a small, cheap answer at the grocery store this week.
It's a small metal thermos bottle. Big enough for the insulin bottles and plenty enough ice to keep it cool for 14 hours. I did a test already with the thermos sitting on top of my stove, worked great.
jefnvk- I have an ICE # on my phone and you're right it is a good idea. My wife's new motorolla/verizon phone actually has the ICE# as part of the software. Good on Verizon for standarizing their phone software and remembering this feature.
Why don't the voices in my head ever say; "Your dosage needs adjustment!"