[fuzzmeister]

I'd be interested to see a graph of the temperature over time of a cup of coffee with Joulies vs. without.

[vikramhaer]

I was able to find one through their website (http://www.joulies.com/videos)

Direct link to video: http://www.youtube.com/watch?v=JRpfYAaMRIE

[ojilles]

Too bad it only shows how fast it cools, but not how much longer it'll retain that temperature! Or is there a different video for that?

[vikramhaer]

I was disappointed by that as well. They mention in their other video that it retains the optimal temperature for twice the amount of time. It would have been great to see them show that in the video. Hopefully they'll do so in a follow-up.