As far as the "cleaning out the fridge" issue...
How hard would it be to update the system and allow the USB port to be used? I'm curious, from a technical standpoint. I remember at one point, before release, they mentioned being able to use any USB storage device, but in the end that didn't make it.
It makes you wonder if they're working on their own solution to sell. Otherwise, they could open it up, sell more downloads to people who's fridges are full, and not have to spend money manufacturing anything.
Hopefully if they are making something proprietary it won't be ridiculously overpriced.
I guess we'll see.