Confirmed Sony has the most inefficient patch system :p
Anyway not surprising with PS Vue, PS Now, Spotify, movie and game downloads. Or is it just downloads? It says PS download 2.7%.
In our house hold streaming takes up most of the bandwidth as in most others I assume. Netflix and You tube are on every day. This month we're already up to 304 GB, got to conserve soon as we're capped at 500 a month. We're not even streaming 4K, just regular 1080p and lower. There were quite a few big patches this month. See, it's Sony's fault after all.