I've never had popped hot air - what's it taste like?
Seriously, I'm sure none of us want food or beverages near our DVDRs. If you want a 'sensible' request, that just goes too far, how about a built in printer, to print frame caps, or JPegs, from discs, or USBs?
Really, a wish list is fun, and if a manufacturer happens to check it out, some of the features might show up, who knows?