Yes, well, P.O. boxes have been around since time immemorial too. In this case, the hard part isn't the idea of "a place where people can have stuff shipped that isn't their home address". It's handling the logistics, interfacing with online retailers, etc. It would be a lot more interesting if you could show BufferBox copying some specific, non-obvious technique.
Yes, I understand that well. That doesn't conflict with anything I said unless you think that the crucial insight of the German packstation was to share boxes.
