Feature request: make moves when off ...

I have very recently started playing hero academy, and I am totally loving it! The asynchronous game design really suits my time schedule. There is, however, one improvement that would increase my enjoyment of the game tremendously.
 
I play on a wifi-only iPad. And currently, I can only play when connected to the RE servers (unless I have missed a button somewhere :)). It would be awesome if I could download the game status for all games where it's my turn, and then make my moves "locally", i.e. without being connected to the RE servers. And then, when I am covered by wifi again, send my moves to the servers either automatically, or at the push of a button.
 
I have no idea whether this is worthwile or even possible to implement, but if it were, you would have at least 1 user who would be happy with this.
 
Thank you for your attention. :)