I have a couple of minor-ish feature requests:
First, in the IDE: For those of us with a growing device list, could we have a way to sort these? Alphabetically, by group, etc. It would be nice.
Second, in the mobile app: For those of us with a growing SmartApp list (I think I have like 20 apps installed now), it would be great to be able to put these in folders so I can group them better.