Firstly, a very minor observation regarding Restore of backups. While it is probably obvious to most users, some may actually be expecting a specific Restore function instead of using the import private key feature in Expert mode. Note also that the text on the Add Address or Private Key screen does not mention anything about importing Mycelium encrypted private keys (unlike the text on the Verify Private Key Backup screen).
Good idea. We have had the question of "how do I restore my backup" a few times. We are finishing up the HD functionality, where all addresses will be restored from a single seed, so this would be good to add as a separate specific option.
Secondly, if Mycelium feels that there is little use/demand for a Send to Multiple addresses feature, then please consider including the option to select the change address in Cold Storage spending. I realise Mycelium have great faith in the security of their cold storage spending feature and I am sure for good reason. However the idea of sending all change back to an offline generated paper wallet (using my soon to arrive Mycelium Entropy device) that has never touched an online device is very comforting.
I'll let Jan comment on this one. The idea of sending change to a new Entropy wallet is an interesting one, but I don't know if that would make the cold wallet feature too complex.