In all honesty, it does not add any computing component over the network. App works as it used to work without it. If upload fails or network is gone the app wo

In all honesty, it does not add any computing component over the network. App works as it used to work without it. If upload fails or network is gone the app works in exactly the same way with no interruptions. No changes to business logic, no changes in code needed to work around that. The only impact is your copy is not up to date. That's kind of the whole point.