Last night a friend of mine cooked an early birthday dinner for me and I took the ice cream maker. I waited to take it out of my deep freeze until we were leaving. It's about a 10 minute drive and we put it in her drawer freezer as soon as I got there. Put my ingredients in her fridge and didn't start the ice cream until after we ate. I have made ice cream a bunch of times but this batch never even got all the way to soft serve. Normally the outside of the bowl is frost covered through the process but last night it was not. The ambient temperature was probably cooler even than other times I've taken it somewhere. Anybody have a good way to keep the bowl cold while transporting?