I concur with itsme's backup name default suggestion.
I would also like to see:
I would also like to see:
- multiple library backup
- selective library restore from the multi backup - this would only be relevant if the multi library backup went into a single backup file - not a very good idea IMHO
- optional(?) restore to correct/named library rather than to the default/current library. I say optional because it's pretty clear that restore to the current library is a very useful feature for copying/moving libraries around within, and between devices.
You're only paranoid if you're wrong 

I'm using an Onyx Boox Tab X, and play low brass: mainly 'Bone and Tuba