Enabling remote controls

Sometimes I’m outside home and I check Astroprint app on my phone to see how it is going. If it finished before than I thought, it would be great to change feed rate and flow rate, at least feed rate to modify speed, however this is not possible outside the same wifi network.

Maybe this can be optional and be able to enable it or disable it if desired from account settings, Astroprint settings or octoprint’s Astroprint plugin.