It is proper Netiquette to know the limits of wireless data plans. Don’t go over your data limit watching video.
Data Netiquette For Video
Even unlimited data plans have limits. Streaming uses a lot of data. The limits of data plans can easily be reached by streaming video. Most mobile devices show data usage.
Checking usage before and after streaming can give you an idea how much data is used in various streaming activities. Music videos, television shows, and movies should be monitored until an understanding of how much data your device requires to play the content is grasped. This can keep you within plan limits.
Know the limits of wireless data plans because monitoring streams can prevent over use.