@Jts_tabby - If your upload speed is too slow and you’re turning things on/off trying to troubleshoot, the uploads will fail and then restart, potentially over a number of days.
It doesn’t take up much data overall, but if your upload speed is too slow it can be like trying to cram a pumpkin into a garburator. You can probably do it, but it’s a bad idea, it’ll stop up your pipes, and the process isn’t gonna be any fun.