i stream tv practically all day and work from home and i regularly get close to using a terrabyte without any flights. I can usually get a couple shorter flights in (2-4 hours) without issue but i get nervous on long haul flights towards the end of the month. If you turn off photogrammetry, HD textures and other online features you should be okay. It’s actually getting to the point where i may just pay the extra for unlimited bandwidth, but thats again because i work from home